BoP Lab / Michelin Raceway Road Atlanta

AS + SRF + SRF3 + PX at Michelin Raceway Road Atlanta

SRF has no laps in the events chosen. It ran at U.S. 2016: add that event.

PX has no laps in the events chosen. It ran at Super Tour Mar 2021, SARRC 2020: add those events.

Official results win over the timing feed: the live timing recorded a 1:35.023 for David Dickerson in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 1:54.922 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:34.683 for Robeson Clay Russell in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 1:53.299 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:35.011 for Connor Roberts in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 1:51.363 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:34.769 for Richard Baldwin in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 1:56.608 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:34.737 for Bobby Sak in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 1:53.787 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:34.865 for Joe Colasacco in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 1:57.124 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:34.961 for Gary Glanger in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 2:49.877 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:34.950 for John Greene in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 1:57.146 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:34.811 for James Goughary in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 1:51.566 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:35.594 for Jean-Luc Liverato in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 1:53.529 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:35.650 for Todd Vanacore in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 2:08.400 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:35.516 for Matthew Horst in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 2:07.147 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:36.442 for Charlie Rogers in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 2:01.177 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:36.606 for Brian Cates in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 2:01.128 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:37.300 for Matt Gray in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 1:58.116 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:37.453 for Johnny Meriggi in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 1:58.641 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:38.620 for Judson Holt in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 1:59.293 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:37.336 for Greg Miller in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 2:03.925 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:40.158 for Craig Wheatley in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 2:16.387 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:39.939 for Conner Grant in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 2:05.053 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:39.481 for Shawn DeKold in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 2:04.842 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:40.021 for Steve Zemaitis in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 2:06.345 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:39.007 for Charles Pigeon in Super Tour Mar 2023 Grp 2 SRF3 Race 1, but the official results credit 2:04.779 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:37.858 for Arvid Albanese in Super Tour Mar 2024 Grp 6 SRF3 Race 1, but the official results credit 1:38.981 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:34.173 for Thomas Weir in Super Tour Mar 2024 Grp 6 SRF3 Race 1, but the official results credit 1:35.907 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:35.048 for Matthew Horst in Super Tour Mar 2025 Grp 3 SRF3 Race 1, but the official results credit 1:35.487 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too; the live timing recorded a 1:35.578 for Rob Clifton in Super Tour Mar 2025 Grp 3 SRF3 Race 1, but the official results credit 1:35.603 as the car's fastest, so the timing system did not count that lap (usually a lap under a full-course yellow or a timing-loop fault); it is left out here too.

Pos	Car	Driver	Class	#	Lap	Theoretical	Qual	Race	5-lap stint	Consistency	Trap	S1	S2	S3
1	SCCA Ent SRF3	Peyton Long	SRF3	52, 104	1:33.550 A-Q1	1:33.294	1:33.550 A-Q1	1:34.090 B-R2	1:34.346 A-R1	+1.014 A-R1	128.2 A-Q1	35.272 A-Q1	34.056 B-R2	23.966 B-Q2
2	SCCA Ent SRF3	Tyler Stephens	SRF3	105	1:33.590 A-Q1	1:33.364	1:33.590 A-Q1	1:34.067 A-R1	1:34.335 A-R1	+1.797 A-R1	128.4 A-Q1	35.315 A-Q1	34.010 B-R2	24.039 B-Q2
3	SCCA Ent SRF3	Richard Baldwin	SRF3	2, 25	1:33.785 B-R2	sector data unreliable	1:34.060 B-Q2	1:33.785 B-R2	1:34.210 B-R2	+0.821 B-R2	129.4 B-P	35.548	31.708	21.150
4	SCCA Ent SRF3	Tray Ayres 2+ cars	SRF3	7	1:33.789 A-Q1	1:33.386	1:33.789 A-Q1	1:34.664 A-R1	1:34.938 A-R1	+1.155 A-R1	127.3 A-Q1	35.704 A-Q1	34.059 A-Q1	23.623 A-P
5	SCCA Ent SRF3	Brian Schofield	SRF3	61	1:33.806 A-Q1	1:33.282	1:33.806 A-Q1	1:33.894 B-R2	1:34.205 B-R2	+0.522 B-R2	128.2 A-Q1	35.487 B-R2	33.918 A-Q1	23.877 B-P
6	SCCA Enterprises SRF (2017)	Robeson Clay Russell 2+ cars	SRF3	31	1:33.811 B-P	sector data unreliable	1:33.908 B-Q2	1:33.921 B-R2	1:34.295 B-R2	+0.619 B-R2	148.7 B-P	35.267	30.472	21.112
7	SCCA Enterprises SRF3 (2023)	Jase Petty	SRF3	02, 117	1:33.818 B-R2	1:33.603	1:34.245 B-Q2	1:33.818 B-R2	1:34.138 B-R2	+0.688 B-R2	120.6 B-R2	35.459 B-R2	34.037 B-R2	24.107 B-R2
8	SCCA Ent SRF3	Robeson Clay Russell 2+ cars	SRF3	31	1:33.836 A-Q1	1:33.151	1:33.836 A-Q1	1:34.016 A-R1	1:34.182 A-R1	+1.316 A-R1	128.4 A-R1	35.392 A-R1	33.992 C-Q1	23.767 A-P
9	SCCA Ent SRF3	Bobby Sak	SRF3	19, 9	1:33.869 B-R2	1:33.640	1:34.012 A-Q1	1:33.869 B-R2	1:34.174 B-R2	+0.613 B-R2	129.3 A-R1	35.573 A-Q1	34.126 B-R2	23.941 A-Q1
10	SCCA Ent SRF3	Grant Vogel	SRF3	4, 46	1:33.919 A-Q1	1:33.685	1:33.919 A-Q1	1:34.452 A-R1	1:34.722 A-R1	+1.834 A-R1	129.9 A-R1	35.581 A-Q1	34.120 C-Q1	23.984 A-P
11	SCCA Ent SRF3	Evan Slater	SRF3	187, 60	1:34.055 A-Q1	1:33.743	1:34.055 A-Q1	1:34.664 C-R2	1:34.870 A-R1	+1.126 A-R1	127.4 A-Q1	35.447 A-Q1	34.159 A-Q1	24.137 A-Q1
12	SCCA Ent SRF3	James Goughary	SRF3	68	1:34.068 B-R2	1:33.272	1:34.185 A-Q1	1:34.068 B-R2	1:34.871 A-R1	+0.773 A-R1	129.5 A-R1	35.617 B-R2	33.954 B-R2	23.701 A-P
13	SCCA Enterprises SRF3 (2015)	Vaughn Mishko	SRF3	101	1:34.104 B-Q2	1:33.455	1:34.104 B-Q2	1:34.433 B-R2	1:35.084 B-R2	+1.134 B-R2	121.5 B-Q2	35.381 B-Q2	33.977 B-Q2	24.097 B-Q2
14	SCCA Ent SRF3	Todd Vanacore	SRF3	119	1:34.153 A-Q1	1:33.806	1:34.153 A-Q1	1:34.530 A-R1	1:35.010 A-R1	+1.415 A-R1	129.5 A-R1	35.966 A-Q1	33.978 A-Q1	23.862 A-P
15	SCCA Enterprises SRF3 (2023)	Charles Russell Turner	SRF3	23	1:34.195 D-Q2	1:33.820	1:34.195 D-Q2	1:34.819 C-R2	1:35.087 C-R2	+0.876 C-R2	126.3 D-R1	35.651 D-Q2	33.995 C-R2	24.174 C-Q1
16	SCCA Enterprises SRF3	Morgan Burkhard	SRF3	2	1:34.220 C-Q1	1:33.996	1:34.220 C-Q1	1:35.657 C-R1	1:41.249 C-R1	+1.985 C-R1	122.0 C-Q1	35.693 C-Q1	34.156 C-Q1	24.147 C-Q1
17	SCCA Enterprises SRF3 (1990)	Denny Stripling	SRF3	141	1:34.325 C-Q1	1:34.153	1:34.325 C-Q1	1:34.701 C-R2	1:35.116 C-R2	+1.074 C-R2	122.0 C-Q1	35.799 C-R2	34.229 C-R2	24.125 C-Q1
18	SCCA Ent SRF3	John Greene 2+ cars	SRF3	49, 29	1:34.399 A-R1	1:33.854	1:34.477 A-Q1	1:34.399 A-R1	1:34.912 A-R1	+1.334 A-R1	129.3 A-Q1	35.929 A-R1	34.074 A-Q1	23.851 A-P
19	SCCA Enterprises Spec Racer Ford (2009)	John Greene 2+ cars	SRF3	29	1:34.415 B-Q2	1:34.076	1:34.415 B-Q2	1:34.675 B-R2	1:35.077 B-R2	+0.917 B-R2	121.3 B-Q1	35.860 B-Q2	34.169 B-P	24.047 B-Q1
20	SCCA Ent SRF3	Jackson Diehl	SRF3	58, 59	1:34.458 A-R1	1:33.730	1:35.201 A-Q1	1:34.458 A-R1	1:34.810 A-R1	+2.119 A-R1	127.1 A-Q2	35.762 A-R1	34.334 A-R1	23.634 A-P
21	SCCA Spec Racer Ford Gen 3	Mark Eaton	SRF3	92, 57	1:34.485 D-R1	1:34.455	1:35.391 D-Q2	1:34.485 D-R1	1:35.014 D-R1	+2.087 D-R1	127.4 D-R1	35.976 D-R1	34.235 D-R1	24.244 A-P
22	SCCA Ent SRF3	Matthew Horst	SRF3	41	1:34.502 A-Q1	1:33.684	1:34.502 A-Q1	1:34.763 A-R1	1:35.163 A-R1	+1.874 A-R1	129.2 A-Q1	35.844 B-Q2	34.133 A-Q1	23.707 A-P
23	SCCA Enterprises Spec Racer Ford Gen 3 (2003)	John Antonino	SRF3	59	1:34.530 B-Q2	1:34.260	1:34.530 B-Q2	1:34.835 B-R2	1:35.077 B-R2	+0.651 B-R2	120.8 B-R2	35.793 B-Q2	34.305 B-P	24.162 B-Q2
24	Ford Mustang	Michael Kamalian	AS	199, 99	1:34.642 A-R1	1:34.569	1:36.558 B-Q1	1:34.642 A-R1	1:36.577 A-R1	+7.895 A-R1	140.9 A-R1	37.067 A-R1	33.474 A-R1	24.028 A-R1
25	SCCA Ent SRF3	Andrew Wisniewski	SRF3	32	1:34.735 A-Q1	1:34.179	1:34.735 A-Q1	1:35.498 B-R2	1:35.739 B-R2	+0.472 B-R2	125.0 A-Q1	36.037 A-Q1	34.391 B-Q2	23.751 A-P
26	SCCA Ent SRF3	Justin Weir	SRF3	151	1:34.779 A-Q1	1:34.435	1:34.779 A-Q1	1:35.211 A-R1	1:35.897 A-R1	+1.464 A-R1	127.1 A-Q1	36.169 A-Q1	34.153 A-Q1	24.113 A-P
27	SCCA Ent SRF3	David Dickerson	SRF3	38	1:34.785 D-Q2	1:34.450	1:34.785 D-Q2	1:35.453 A-R1	1:35.832 A-R1	+1.560 A-R1	126.2 D-Q2	36.065 D-Q2	34.401 A-Q1	23.984 A-P
28	SCCA SRF3 (2006)	Rob Clifton	SRF3	33	1:34.842 C-R2	1:34.492	1:34.956 C-Q1	1:34.842 C-R2	1:35.347 C-R2	+1.352 C-R2	120.2 B-Q1	36.016 B-R1	34.231 C-Q1	24.245 C-R2
29	SCCA Spec Racer Ford Gen 3	Cliff White	SRF3	58	1:34.893 D-R1	1:34.489	1:35.592 D-Q2	1:34.893 D-R1	1:35.020 D-R1	+2.959 D-R1	127.6 D-R1	35.937 D-R1	34.321 D-R1	24.231 D-R1
30	SCCA Enterprises SRF3 (1990)	Michael O'Dell	SRF3	197	1:34.972 B-R2	1:34.854	1:35.377 B-Q2	1:34.972 B-R2	1:35.714 B-R2	+1.908 B-R2	119.4 B-R1	35.820 B-R2	34.461 B-R2	24.573 B-R2
31	Spec Racer Ford Gen3 SRF3 (2006)	Steve Clifton	SRF3	04	1:35.072 B-R2	sector data unreliable	1:36.562 B-Q2	1:35.072 B-R2	1:36.116 B-R2	+1.656 B-R2	119.4 B-P	36.213	0.731	24.310
32	SCCA Spec Racer Ford Gen 3	Derek Schofield	SRF3	60	1:35.101 D-R1	1:35.054	1:35.602 D-Q2	1:35.101 D-R1	1:35.768 D-R1	+1.208 D-R1	128.8 D-Q2	36.420 D-R1	34.275 D-R1	24.359 D-Q2
33	SCCA Ent SRF3	Sam Schechter	SRF3	55	1:35.109 A-Q1	1:34.450	1:35.109 A-Q1	1:35.702 A-R1	1:36.144 A-R1	+1.310 A-R1	125.8 A-Q1	36.068 A-Q1	34.465 A-Q1	23.917 A-P
34	SCCA Enterprises SRF3 (2000)	Connor Roberts	SRF3	146, 46	1:35.118 D-Q2	1:34.705	1:35.118 D-Q2	1:35.303 C-R2	1:35.589 C-R2	+0.794 C-R2	124.2 D-Q2	35.807 D-Q2	34.438 C-R2	24.460 D-Q2
35	SCCA Enterprises SRF3 (2022)	Joshua Hansen	SRF3	44	1:35.160 C-Q1	1:34.414	1:35.160 C-Q1	1:35.436 C-R2	1:35.814 C-R2	+1.172 C-R2	120.8 C-Q1	35.927 C-Q1	34.231 C-Q1	24.256 C-Q1
36	SCCA Ent SRF3	Grant Heinig	SRF3	127	1:35.166 A-Q1	1:34.113	1:35.166 A-Q1	1:35.230 A-R1	1:35.488 A-R1	+1.410 A-R1	126.1 A-R1	35.860 A-Q1	34.366 A-R1	23.887 A-P
37	SCCA Ent SRF3	Charlie Rogers	SRF3	1, 21	1:35.198 A-R1	1:34.973	1:35.770 A-Q1	1:35.198 A-R1	1:36.033 A-R1	+2.058 A-R1	127.3 A-R1	36.399 B-Q2	34.325 A-R1	24.249 A-R1
38	SCCA Spec Racer Ford Gen 3	Joe Colasacco	SRF3	30	1:35.209 D-Q2	1:34.969	1:35.209 D-Q2	1:57.124 D-R2	4:47.569 D-R2	+10.179 D-R2	127.3 D-Q2	36.029 D-Q2	34.509 D-Q2	24.431 D-Q2
39	SCCA Spec Racer Ford Gen 3	Gary Glanger	SRF3	187	1:35.240 D-Q2	1:35.225	1:35.240 D-Q2	2:49.877 D-R2			124.4 D-Q2	36.020 D-Q2	34.780 D-Q2	24.425 D-Q2
40	SCCA Enterprises SRF3 #967 (2023)	Tray Ayres 2+ cars	SRF3	7, 71	1:35.333 B-R2	1:34.692	1:35.353 B-Q2	1:35.333 B-R2	1:36.252 B-R2	+1.569 B-R2	122.2 B-Q1	36.109 B-R2	34.182 B-R2	24.401 B-Q2
41	Ford Mustang (2003)	Thomas J Ellis	AS	51	1:35.351 B-R2	1:34.701	1:35.467 B-Q2	1:35.351 B-R2	1:36.206 B-R2	+1.450 B-R2	138.3 B-R2	37.678 B-R2	32.639 B-Q2	24.384 B-R2
42	Ford SRF3 (973) (2023)	Arvid Albanese 2+ cars	SRF3	177	1:35.353 B-Q2	1:35.238	1:35.353 B-Q2	1:35.762 B-R2	1:36.623 B-R2	+1.449 B-R2	122.4 B-Q1	36.555 B-Q2	34.347 B-R2	24.336 B-Q2
43	SCCA Enterprises SRF Gen III	Cooper Travis	SRF3	32	1:35.400 C-Q1	1:35.378	1:35.400 C-Q1	1:36.018 C-R2	1:36.422 C-R2	+0.903 C-R2	118.0 C-Q1	36.204 C-Q1	34.536 C-R2	24.638 C-Q1
44	SCCA Enterprises SRF3	Michael Perrotti	SRF3	97, 11	1:35.415 C-Q1	1:34.958	1:35.415 C-Q1	1:35.619 C-R2	1:35.997 C-R2	+1.651 C-R2	121.3 B-R2	36.033 C-Q1	34.497 B-R2	24.428 C-R2
45	SCCA Ent SRF3	Thomas Weir	SRF3	10	1:35.416 A-P	1:34.779	1:36.059 A-Q1	1:35.493 B-R2	1:36.250 B-R2	+1.578 B-R2	126.9 A-Q2	36.251 B-R2	34.310 B-P	24.218 A-P
46	SCCA Enterprises SRF3 888 (2014)	Jean-Luc Liverato 2+ cars	SRF3	8	1:35.424 B-R2	1:35.117	1:35.755 B-Q2	1:35.424 B-R2	1:35.846 C-R2	+1.160 C-R2	121.5 B-R2	36.373 B-R2	34.331 C-R2	24.413 C-R2
47	SCCA Ent SRF3	Simon Gamble	SRF3	8	1:35.526 A-R1	1:34.615	1:35.547 A-Q1	1:35.526 A-R1	1:36.038 A-R1	+1.361 A-R1	128.2 A-R1	36.148 A-R1	34.431 A-R1	24.036 A-P
48	SCCA Ent SRF3	Zach Della	SRF3	95	1:35.552 A-Q1	1:34.682	1:35.552 A-Q1	1:35.591 A-R1	1:36.013 A-R1	+0.919 A-R1	125.8 A-Q2	36.517 A-Q1	34.308 A-Q1	23.857 A-P
49	SCCA Ent SRF3	Scott Monroe 2+ cars	SRF3	00	1:35.589 A-Q1	1:34.828	1:35.589 A-Q1	1:35.720 A-R1	1:35.964 A-R1	+1.104 A-R1	128.6 A-R1	36.431 A-R1	34.268 A-Q1	24.129 A-P
50	SCCA Ent SRF3	Greg Miller 2+ cars	SRF3	04	1:35.621 A-R1	1:35.387	1:36.086 A-Q1	1:35.621 A-R1	1:36.201 A-R1	+1.150 A-R1	128.6 A-R1	36.455 A-R1	34.569 A-R1	24.363 A-P
51	Ford SRF3 (2021)	Joseph Maley	SRF3	199	1:35.637 C-R2	1:35.243	1:36.882 C-Q1	1:35.637 C-R2	1:36.191 C-R2	+1.666 C-R2	119.4 C-R2	36.197 C-R2	34.475 C-R1	24.571 C-R2
52	SCCA Ent SRF3	John Vogel	SRF3	47	1:35.638 A-Q1	1:34.240	1:35.638 A-Q1	1:35.682 A-R1	1:35.994 A-R1	+1.221 A-R1	127.3 A-R1	35.942 A-P	34.315 A-Q1	23.983 A-P
53	Ford Spec Racer Gen 3 (2025)	Scott Monroe 2+ cars	SRF3	00	1:35.647 B-R2	sector data unreliable	1:36.169 B-Q1	1:35.647 B-R2	1:35.931 B-R2	+0.814 B-R2	119.9 B-R2	36.325	0.774	24.611
54	SCCA Ent SRF3	Ethan Bentinck-Smith 2+ cars	SRF3	34	1:35.674 A-R1	1:35.296	1:36.005 A-Q1	1:35.674 A-R1	1:36.195 A-R1	+1.136 A-R1	128.4 A-R1	36.696 A-R1	34.401 A-R1	24.199 A-P
55	Ford Mustang (2006)	Gregory Eaton	AS	21	1:35.692 B-R2	1:35.295	1:36.767 B-Q2	1:35.692 B-R2	1:36.001 B-R2	+0.932 B-R2	132.5 B-R2	37.336 B-R2	33.408 B-Q2	24.551 B-R2
56	SCCA Ent SRF3	Ben Jacobs	SRF3	71, 171	1:35.702 B-R2	1:35.370	1:36.258 B-Q1	1:35.702 B-R2	1:36.431 B-R2	+1.035 B-R2	127.3 A-R1	36.555 B-R2	34.348 B-R2	24.467 B-R2
57	SCCA Ent SRF3	Ryan Starck	SRF3	19	1:35.790 A-Q1	1:35.187	1:35.790 A-Q1	1:35.931 A-R1	1:36.231 A-R1	+0.844 A-R1	124.7 A-Q1	36.566 A-R1	34.554 A-Q1	24.067 A-P
58	SCCA Ent SRF3	Arvid Albanese 2+ cars	SRF3	177	1:35.840 A-P	1:35.449					119.6 A-P	36.910 A-P	34.745 A-P	23.794 A-P
59	SCCA Ent SRF3	Tom Burt	SRF3	45	1:35.910 B-R2, A-R1	1:35.418	1:36.067 A-Q1	1:35.910 B-R2, A-R1	1:36.337 A-R1	+2.514 A-R1	127.3 A-R1	36.436 A-R1	34.504 B-R2	24.478 A-Q1
60	SFR3 Gen 3 (2022)	Mark Greb	SRF3	71	1:35.972 C-Q1	1:35.852	1:35.972 C-Q1	1:36.053 C-R2	1:36.936 C-R2	+1.810 C-R2	119.2 C-R2	36.779 C-Q1	34.629 C-Q1	24.444 C-R2
61	SCCA Ent SRF3	Chris Jennerjahn	SRF3	48	1:36.032 A-R1	1:35.300	1:36.892 A-Q1	1:36.032 A-R1	1:36.814 A-R1	+1.515 A-R1	127.3 A-Q2	36.554 A-R1	34.442 A-R1	24.304 A-P
62	SCCA Enterprises SRF3 (2015)	William Hendrix	SRF3	101	1:36.053 C-R2	1:35.770	1:36.936 C-Q1	1:36.053 C-R2	1:36.345 C-R2	+0.939 C-R2	117.5 C-Q1	36.331 C-R2	34.764 C-R2	24.675 C-R2
63	SCCA Spec Racer Ford Gen 3	Jean-Luc Liverato 2+ cars	SRF3	8	1:36.083 D-Q2	1:35.944	1:36.083 D-Q2	1:53.530 D-R2	4:47.793 D-R2	+6.330 D-R2	124.4 D-Q2	36.487 D-Q2	34.763 D-Q2	24.694 D-Q2
64	Ford Spec Racer Gen 3 - 973 (2023)	Arvid Albanese 2+ cars	SRF3	77	1:36.092 C-Q1	1:35.838	1:36.092 C-Q1	1:38.981 C-R2	1:39.499 C-R2	+15.517 C-R2	118.7 C-R1	36.722 C-Q1	34.582 C-Q1	24.534 C-Q1
65	SCCA Ent SRF3	Shawn DeKold	SRF3	56	1:36.116 B-R2	1:35.344	1:36.282 A-Q1	1:36.116 B-R2	1:36.401 B-R2	+1.392 B-R2	127.3 A-R1	36.643 B-R2	34.677 B-R2	24.024 A-P
66	SCCA Ent SRF3	Steve Whitston	SRF3	18	1:36.142 A-Q2	1:35.793	1:36.142 A-Q2	1:36.305 A-R1	1:36.552 A-R1	+1.699 A-R1	127.6 A-R1	36.524 A-Q1	34.755 A-R1	24.514 A-R1
67	SCCA Ent SRF3	Brian Cates	SRF3	21, 27	1:36.257 A-Q1	1:35.818	1:36.257 A-Q1	1:36.969 A-R1	1:37.563 A-R1	+1.259 A-R1	125.4 A-Q1	36.884 A-Q1	34.652 D-R1	24.282 A-P
68	Ford Mustang GT (2008)	James Jost	AS	14	1:36.389 B-R2	1:35.532	1:38.195 B-Q2	1:36.389 B-R2	1:37.112 B-R2	+1.514 B-R2	138.6 B-Q1	38.069 B-R1	32.794 B-R2	24.669 B-R2
69	SCCA Ent SRF3	Steve Zemaitis	SRF3	111, 14, 4	1:36.605 A-Q1	sector data unreliable	1:36.605 A-Q1	1:36.895 A-R1	1:37.103 A-R1	+0.994 A-R1	126.9 A-R1	37.093	0.719	24.650
70	SCCA Enterprises SRF3 (1909)	Matt Gray	SRF3	64	1:36.697 B-R2	1:36.223	1:36.729 C-Q1	1:36.697 B-R2	1:37.272 C-R2	+1.852 C-R2	120.7 D-Q2	36.827 B-R2	34.893 C-R2	24.503 C-Q1
71	SCCA Ent SRF3	Kevin Elion	SRF3	20	1:36.759 A-P	sector data unreliable	1:38.374 A-Q1	1:37.208 A-R1	1:37.713 A-R1	+2.670 A-R1	125.0 A-R1	37.338	1.394	24.059
72	SCCA Spec Racer Ford Gen 3	Brian Grigsby	SRF3	70	1:36.795 D-R1	1:36.395	1:37.140 D-Q2	1:36.795 D-R1	1:37.852 D-R1	+1.506 D-R1	126.2 D-R1	36.923 D-R1	34.697 D-R1	24.775 D-Q2
73	SCCA Ent SRF3	Craig Janssen	SRF3	181	1:36.902 A-Q1	1:36.004	1:36.902 A-Q1	1:36.950 B-R2	1:37.482 B-R2	+0.850 B-R2	125.6 A-Q1	36.886 A-Q1	34.798 B-R2	24.320 A-P
74	SCCA Ent SRF3	Charles Pigeon 2+ cars	SRF3	171, 17	1:36.939 A-Q1	1:35.987	1:36.939 A-Q1	1:37.018 B-R2	1:37.493 B-R2	+0.916 B-R2	125.8 A-Q1	37.062 B-R2	34.479 B-R2	24.446 A-P
75	SCCA Ent SRF3	Craig Chase	SRF3	42	1:36.976 A-R1	1:36.832	1:37.522 A-Q2	1:36.976 A-R1	1:37.365 A-R1	+1.029 A-R1	126.9 A-R1	37.278 A-R1	34.825 A-R1	24.729 A-R1
76	Ford SRF 3 (1990)	Greg Miller 2+ cars	SRF3	104	1:37.023 B-R2	1:36.552	1:37.247 B-Q2	1:37.023 B-R2	1:37.560 B-R2	+0.837 B-R2	119.4 B-R2	36.958 B-Q2	34.829 B-R2	24.765 B-Q2
77	SCCA Spec Racer Ford Gen 3	Wade White	SRF3	59	1:37.165 D-Q2	1:35.980	1:37.165 D-Q2	1:37.368 D-R1	1:37.740 D-R1	+0.792 D-R1	126.3 D-R1	36.736 D-Q2	34.544 D-R1	24.700 D-R1
78	SCCA Spec Racer Ford Gen 3	Tyler Fox	SRF3	9	1:37.243 D-R1	1:36.376	1:38.034 D-Q2	1:37.243 D-R1	1:37.546 D-R1	+1.388 D-R1	125.2 D-R1	36.825 D-R1	34.787 D-R1	24.764 D-R1
79	SCCA Enterprises SRF3 (1998)	Keith Fraser	SRF3	7	1:37.319 B-R2	sector data unreliable	1:39.549 B-Q1	1:37.319 B-R2	1:37.749 B-R2	+1.112 B-R2	123.3 B-P	36.274	29.799	21.912
80	SCCA Ent SRF3	Nick Heinig	SRF3	73	1:37.330 A-Q1	1:36.822	1:37.330 A-Q1	1:37.424 A-R1	1:37.747 A-R1	+2.449 A-R1	124.7 A-R1	37.101 A-Q2	35.035 A-Q1	24.686 A-R1
81	Ford SRF3	Charles Pigeon 2+ cars	SRF3	177	1:37.388 C-R2	1:37.088	1:38.146 C-Q1	1:37.388 C-R2	1:38.646 C-R2	+2.499 C-R2	116.8 C-R1	37.448 C-R2	34.760 C-R2	24.880 C-Q1
82	SCCA Spec Racer Ford Gen 3	Johnny Meriggi	SRF3	11	1:37.421 D-Q2	1:37.284	1:37.421 D-Q2	1:58.641 D-R2	4:49.963 D-R2	+16.987 D-R2	124.9 D-Q2	37.437 D-Q2	35.018 D-Q2	24.829 D-Q2
83	SCCA Ent SRF3	Russell King	SRF3	12	1:37.488 B-R2	1:36.995	1:38.458 A-Q1	1:37.488 B-R2	1:37.785 B-R2	+0.768 B-R2	125.6 A-R1	37.474 A-Q2	34.938 B-R2	24.583 B-R2
84	SCCA Enterprises SRF3 (2017)	Judson Holt	SRF3	188	1:37.528 C-R2	1:36.826	1:37.533 C-Q1	1:37.528 C-R2	1:38.215 C-R2	+1.700 C-R2	123.3 D-Q2	36.933 C-R2	34.984 C-R2	24.909 C-Q1
85	SCCA Enterprises SRF3 (1985)	Joe Blanks	SRF3	74	1:37.570 B-P	1:37.217	1:37.859 B-Q1	1:37.571 B-R2	1:37.995 B-R2	+1.626 B-R2	119.7 C-R2	37.472 B-R2	34.963 B-P	24.782 B-Q1
86	SCCA Enterprises SRF3 (2002)	Jeff Futrelle	SRF3	94	1:37.807 C-R2	1:37.020	1:38.159 C-Q1	1:37.807 C-R2	1:38.099 C-R2	+2.028 C-R2	117.3 C-R1, C-R2	37.269 C-R2	34.861 C-R2	24.890 C-R2
87	SCCA Ent SRF3	Petri Ottavainen	SRF3	88	1:37.881 A-Q1	1:36.735	1:37.881 A-Q1	1:38.030 A-R1	1:38.556 A-R1	+1.612 A-R1	124.9 A-R1	37.252 A-Q1	35.093 A-Q1	24.390 A-P
88	SCCA Ent SRF3	Craig Wheatley	SRF3	98	1:38.057 B-R2	sector data unreliable	1:38.760 A-Q1	1:38.057 B-R2	1:39.098 B-R2	+1.634 B-R2	125.0 A-Q1	37.618	0.777	24.681
89	SCCA Ent SRF3	Chris Current	SRF3	01	1:38.069 C-R2	1:37.658	1:38.196 C-Q1	1:38.069 C-R2	1:38.966 C-R2	+2.206 C-R2	125.8 A-R1	37.648 C-R2	34.982 C-R2	25.028 C-Q1
90	SCCA Ent SRF3	Ben Pigeon	SRF3	116	1:38.089 A-R1	1:37.689	1:38.422 A-Q1	1:38.089 A-R1	1:38.684 A-R1	+2.340 A-R1	124.9 A-Q2	37.514 A-Q1	35.321 B-R2	24.854 A-Q2
91	Ford Specracer Ford SRF3 (1985)	Ethan Bentinck-Smith 2+ cars	SRF3	34	1:38.102 C-R2	1:37.385	1:38.775 C-Q1	1:38.102 C-R2	1:38.466 C-R2	+2.604 C-R2	119.0 C-R2	37.614 C-R2	34.746 C-R2	25.025 C-Q1
92	SCCA Ent SRF3	Russell Oaks	SRF3	43	1:38.559 A-R1	1:37.730	1:38.940 A-Q1	1:38.559 A-R1	1:39.136 A-R1	+2.182 A-R1	127.1 A-R1	37.716 A-P	35.222 A-R1	24.792 A-P
93	SCCA Enterprises SRF3	Joseph Wolf	SRF3	82	1:38.681 C-Q1	1:38.289	1:38.681 C-Q1	1:39.125 C-R2	1:39.605 C-R2	+1.444 C-R2	118.2 C-R2	37.834 C-R2	35.107 C-R2	25.348 C-Q1
94	SCCA Ent SRF3	Daniel Mathias	SRF3	23, 3, 13	1:38.817 A-Q1	1:38.081	1:38.817 A-Q1	1:38.971 A-R1	1:39.939 A-R1	+2.647 A-R1	125.4 A-R1	37.967 A-Q1	35.343 A-Q1	24.771 A-P
95	SCCA Ent SRF3	Richard Wiehl	SRF3	35	1:39.025 A-Q1	1:38.203	1:39.025 A-Q1	1:39.083 A-R1	1:39.822 A-R1	+2.281 A-R1	124.2 A-R1	37.735 A-Q2	35.448 A-R1	25.020 A-R1
96	SCCA Ent SRF3	Brayton Williams	SRF3	06	1:39.050 A-R1	1:38.107	1:39.286 A-Q2	1:39.050 A-R1	1:39.745 A-R1	+2.541 A-R1	126.5 A-R1	37.849 A-Q2	35.310 A-R1	24.948 A-Q2
97	SCCA Spec Racer Ford Gen 3	Joe Reppert	SRF3	25	1:39.182 D-Q2	1:38.759	1:39.182 D-Q2	2:02.709 D-R2	4:50.663 D-R2	+13.246 D-R2	123.8 D-Q2	38.034 D-Q2	35.344 D-Q2	25.381 D-Q2
98	SCCA Ent SRF3	Andrea King	SRF3	08	1:39.753 A-R1	sector data unreliable	1:41.653 A-Q2	1:39.753 A-R1	1:40.096 A-R1	+2.596 A-R1	124.5 A-R1	38.762	0.724	25.087
99	SCCA Spec Racer Ford Gen 3	Keith Grant	SRF3	79	1:39.808 D-Q2	1:39.489	1:39.808 D-Q2	2:05.052 D-R2	4:53.742 D-R2	+11.613 D-R2	123.3 D-Q2	38.993 D-Q2	35.204 D-Q2	25.292 D-Q2
100	SCCA Spec Racer Ford Gen 3	Christopher Roethel	SRF3	22	1:39.852 D-R1	1:38.597	1:39.913 D-Q2	1:39.852 D-R1	1:41.030 D-R1	+1.992 D-R1	124.7 D-R1	38.273 D-R1	35.307 D-R1	25.017 D-R1
101	SCCA Ent SRF3	Mark Silverberg	SRF3	66	1:42.019 A-Q1	1:40.802	1:42.019 A-Q1	1:43.472 A-R1	1:43.841 A-R1	+2.840 A-R1	122.9 A-Q1	39.422 A-Q2	35.703 A-Q1	25.677 A-Q2
102	Spec Racer Gen3 SPEC RACER FORD GEN 3	Kevin Maley	SRF3	66	1:42.132 C-R2	1:41.707	1:44.679 C-Q1	1:42.132 C-R2	1:43.568 C-R2	+2.765 C-R2	112.9 C-R1	39.280 C-R2	36.109 C-R1	26.318 C-R2
103	Chevrolet Camaro Z-28 (2002)	Phillip Waters	AS	177	1:44.301 C-Q1	1:44.301	1:44.301 C-Q1	2:00.265 C-R1	2:08.610 C-R1	+11.503 C-R1	130.0 C-Q1	42.124 C-Q1	35.315 C-Q1	26.862 C-Q1

About this data

One row per driver and car (a driver who changed cars has a row for each). Each cell is that driver's best in that car across the selected events, with the session it was set in. The columns are about the car: its best lap, the lap its best sectors add up to, its sector times and trap speed. "Driver metrics" adds two about the driver: the best 5-lap stint (mean of the quickest five consecutive race laps) and consistency (how far the median race lap sat behind the best in that race; small is a driver who does it every lap), both from the race with the best stint. The fastest in each column is purple, and a car whose best lap is more than 115% of the fastest in its class is greyed (marked ">115%" beside the driver) and left out of the colour scale. Click a column to sort, a row to highlight it. Theoretical lap is the sum of the best sectors, whichever laps they came from, and never slower than the best lap (where a car's fastest laps were recorded without sector times, its best lap is used). The 115% mark is about the car's best lap only: a car whose best lap is within 115% of the fastest in its class is never marked. Greyed sectors with no theoretical lap mean the sector times on file do not add up to a believable lap. Letters refer to the events above; Q is qualifying, R a race.

By car

Car	Class	Drivers	Lap	Qual	Race	Trap	S1	S2	S3
SRF3	SRF3	83	1:33.550Peyton Long	1:33.550Peyton Long	1:33.785Richard Baldwin	129.9Grant Vogel	35.272Peyton Long	0.719Steve Zemaitis	21.150Richard Baldwin
SCCA Ent SRF3	SRF3	52	1:33.550Peyton Long	1:33.550Peyton Long	1:33.785Richard Baldwin	129.9Grant Vogel	35.272Peyton Long	0.719Steve Zemaitis	21.150Richard Baldwin
SCCA Enterprises SRF3 (2023)	SRF3	2	1:33.818Jase Petty	1:34.195Charles Russell Turner	1:33.818Jase Petty	126.3Charles Russell Turner	35.459Jase Petty	33.995Charles Russell Turner	24.107Jase Petty
SCCA Enterprises SRF3 (2015)	SRF3	2	1:34.104Vaughn Mishko	1:34.104Vaughn Mishko	1:34.433Vaughn Mishko	121.5Vaughn Mishko	35.381Vaughn Mishko	33.977Vaughn Mishko	24.097Vaughn Mishko
SCCA Enterprises SRF3	SRF3	3	1:34.220Morgan Burkhard	1:34.220Morgan Burkhard	1:35.619Michael Perrotti	122.0Morgan Burkhard	35.693Morgan Burkhard	34.156Morgan Burkhard	24.147Morgan Burkhard
SCCA Enterprises SRF3 (1990)	SRF3	2	1:34.325Denny Stripling	1:34.325Denny Stripling	1:34.701Denny Stripling	122.0Denny Stripling	35.799Denny Stripling	34.229Denny Stripling	24.125Denny Stripling
SCCA Spec Racer Ford Gen 3	SRF3	13	1:34.485Mark Eaton	1:35.209Joe Colasacco	1:34.485Mark Eaton	128.8Derek Schofield	35.937Cliff White	34.235Mark Eaton	24.231Cliff White
SCCA Enterprises Spec Racer Ford Gen 3 (2003)	SRF3	1	1:34.530John Antonino	1:34.530John Antonino	1:34.835John Antonino	120.8John Antonino	35.793John Antonino	34.305John Antonino	24.162John Antonino
SCCA SRF3 (2006)	SRF3	1	1:34.842Rob Clifton	1:34.956Rob Clifton	1:34.842Rob Clifton	120.2Rob Clifton	36.016Rob Clifton	34.231Rob Clifton	24.245Rob Clifton
SCCA Enterprises SRF3 (2000)	SRF3	1	1:35.118Connor Roberts	1:35.118Connor Roberts	1:35.303Connor Roberts	124.2Connor Roberts	35.807Connor Roberts	34.438Connor Roberts	24.460Connor Roberts
SCCA Enterprises SRF3 (2022)	SRF3	1	1:35.160Joshua Hansen	1:35.160Joshua Hansen	1:35.436Joshua Hansen	120.8Joshua Hansen	35.927Joshua Hansen	34.231Joshua Hansen	24.256Joshua Hansen
SCCA Enterprises SRF3 (1909)	SRF3	1	1:36.697Matt Gray	1:36.729Matt Gray	1:36.697Matt Gray	120.7Matt Gray	36.827Matt Gray	34.893Matt Gray	24.503Matt Gray
SCCA Enterprises SRF3 (1998)	SRF3	1	1:37.319Keith Fraser	1:39.549Keith Fraser	1:37.319Keith Fraser	123.3Keith Fraser	36.274Keith Fraser	29.799Keith Fraser	21.912Keith Fraser
SCCA Enterprises SRF3 (2017)	SRF3	1	1:37.528Judson Holt	1:37.533Judson Holt	1:37.528Judson Holt	123.3Judson Holt	36.933Judson Holt	34.984Judson Holt	24.909Judson Holt
SCCA Enterprises SRF3 (1985)	SRF3	1	1:37.570Joe Blanks	1:37.859Joe Blanks	1:37.571Joe Blanks	119.7Joe Blanks	37.472Joe Blanks	34.963Joe Blanks	24.782Joe Blanks
SCCA Enterprises SRF3 (2002)	SRF3	1	1:37.807Jeff Futrelle	1:38.159Jeff Futrelle	1:37.807Jeff Futrelle	117.3Jeff Futrelle	37.269Jeff Futrelle	34.861Jeff Futrelle	24.890Jeff Futrelle
SCCA Enterprises SRF	SRF3	2	1:33.811Robeson Clay Russell	1:33.908Robeson Clay Russell	1:33.921Robeson Clay Russell	148.7Robeson Clay Russell	35.267Robeson Clay Russell	30.472Robeson Clay Russell	21.112Robeson Clay Russell
SCCA Enterprises SRF (2017)	SRF3	1	1:33.811Robeson Clay Russell	1:33.908Robeson Clay Russell	1:33.921Robeson Clay Russell	148.7Robeson Clay Russell	35.267Robeson Clay Russell	30.472Robeson Clay Russell	21.112Robeson Clay Russell
SCCA Enterprises Spec Racer Ford (2009)	SRF3	1	1:34.415John Greene	1:34.415John Greene	1:34.675John Greene	121.3John Greene	35.860John Greene	34.169John Greene	24.047John Greene
Ford Mustang GT	AS	4	1:34.642Michael Kamalian	1:35.467Thomas J Ellis	1:34.642Michael Kamalian	140.9Michael Kamalian	37.067Michael Kamalian	32.639Thomas J Ellis	24.028Michael Kamalian
Ford Mustang	AS	1	1:34.642Michael Kamalian	1:36.558Michael Kamalian	1:34.642Michael Kamalian	140.9Michael Kamalian	37.067Michael Kamalian	33.474Michael Kamalian	24.028Michael Kamalian
Ford Mustang (2003)	AS	1	1:35.351Thomas J Ellis	1:35.467Thomas J Ellis	1:35.351Thomas J Ellis	138.3Thomas J Ellis	37.678Thomas J Ellis	32.639Thomas J Ellis	24.384Thomas J Ellis
Ford Mustang (2006)	AS	1	1:35.692Gregory Eaton	1:36.767Gregory Eaton	1:35.692Gregory Eaton	132.5Gregory Eaton	37.336Gregory Eaton	33.408Gregory Eaton	24.551Gregory Eaton
Ford Mustang GT (2008)	AS	1	1:36.389James Jost	1:38.195James Jost	1:36.389James Jost	138.6James Jost	38.069James Jost	32.794James Jost	24.669James Jost
Spec Racer Ford Gen3 SRF3	SRF3	2	1:35.072Steve Clifton	1:35.755Jean-Luc Liverato	1:35.072Steve Clifton	121.5Jean-Luc Liverato	36.213Steve Clifton	0.731Steve Clifton	24.310Steve Clifton
Spec Racer Ford Gen3 SRF3 (2006)	SRF3	1	1:35.072Steve Clifton	1:36.562Steve Clifton	1:35.072Steve Clifton	119.4Steve Clifton	36.213Steve Clifton	0.731Steve Clifton	24.310Steve Clifton
SCCA Enterprises SRF3 888 (2014)	SRF3	1	1:35.424Jean-Luc Liverato	1:35.755Jean-Luc Liverato	1:35.424Jean-Luc Liverato	121.5Jean-Luc Liverato	36.373Jean-Luc Liverato	34.331Jean-Luc Liverato	24.413Jean-Luc Liverato
SCCA Enterprises SRF3 #967	SRF3	1	1:35.333Tray Ayres	1:35.353Tray Ayres	1:35.333Tray Ayres	122.2Tray Ayres	36.109Tray Ayres	34.182Tray Ayres	24.401Tray Ayres
Ford SRF3 (973)	SRF3	1	1:35.353Arvid Albanese	1:35.353Arvid Albanese	1:35.762Arvid Albanese	122.4Arvid Albanese	36.555Arvid Albanese	34.347Arvid Albanese	24.336Arvid Albanese
SCCA Enterprises SRF Gen III	SRF3	1	1:35.400Cooper Travis	1:35.400Cooper Travis	1:36.018Cooper Travis	118.0Cooper Travis	36.204Cooper Travis	34.536Cooper Travis	24.638Cooper Travis
Ford SRF3	SRF3	3	1:35.637Joseph Maley	1:36.882Joseph Maley	1:35.637Joseph Maley	119.4Joseph Maley	36.197Joseph Maley	34.475Joseph Maley	24.571Joseph Maley
Ford SRF3 (2021)	SRF3	1	1:35.637Joseph Maley	1:36.882Joseph Maley	1:35.637Joseph Maley	119.4Joseph Maley	36.197Joseph Maley	34.475Joseph Maley	24.571Joseph Maley
Ford SRF 3 (1990)	SRF3	1	1:37.023Greg Miller	1:37.247Greg Miller	1:37.023Greg Miller	119.4Greg Miller	36.958Greg Miller	34.829Greg Miller	24.765Greg Miller
Ford SRF3	SRF3	1	1:37.388Charles Pigeon	1:38.146Charles Pigeon	1:37.388Charles Pigeon	116.8Charles Pigeon	37.448Charles Pigeon	34.760Charles Pigeon	24.880Charles Pigeon
Ford Spec Racer Gen 3	SRF3	2	1:35.647Scott Monroe	1:36.092Arvid Albanese	1:35.647Scott Monroe	119.9Scott Monroe	36.325Scott Monroe	0.774Scott Monroe	24.534Arvid Albanese
Ford Spec Racer Gen 3 (2025)	SRF3	1	1:35.647Scott Monroe	1:36.169Scott Monroe	1:35.647Scott Monroe	119.9Scott Monroe	36.325Scott Monroe	0.774Scott Monroe	24.611Scott Monroe
Ford Spec Racer Gen 3 - 973 (2023)	SRF3	1	1:36.092Arvid Albanese	1:36.092Arvid Albanese	1:38.981Arvid Albanese	118.7Arvid Albanese	36.722Arvid Albanese	34.582Arvid Albanese	24.534Arvid Albanese
SFR3 Gen 3	SRF3	1	1:35.972Mark Greb	1:35.972Mark Greb	1:36.053Mark Greb	119.2Mark Greb	36.779Mark Greb	34.629Mark Greb	24.444Mark Greb
Ford Specracer Ford SRF3	SRF3	1	1:38.102Ethan Bentinck-Smith	1:38.775Ethan Bentinck-Smith	1:38.102Ethan Bentinck-Smith	119.0Ethan Bentinck-Smith	37.614Ethan Bentinck-Smith	34.746Ethan Bentinck-Smith	25.025Ethan Bentinck-Smith
Spec Racer Gen3 SPEC RACER FORD GEN 3	SRF3	1	1:42.132Kevin Maley	1:44.679Kevin Maley	1:42.132Kevin Maley	112.9Kevin Maley	39.280Kevin Maley	36.109Kevin Maley	26.318Kevin Maley
Chevrolet Camaro Z-28	AS	1	1:44.301Phillip Waters	1:44.301Phillip Waters	2:00.265Phillip Waters	130.0Phillip Waters	42.124Phillip Waters	35.315Phillip Waters	26.862Phillip Waters

About this data

The best any driver of each car managed across the selected events, with who set it. Spellings and model years of the same car are grouped; click a row marked ▸ to see each version. Grouping is worked out from the names, so tell us if two cars are wrongly merged or split.

Rule changes between these events

Super Tour Mar 2023 → Super Tour Mar 2024 2023-03-10 to 2024-03-08

2023-05-01 SRF Update SRF Front W2 Rain Tire Part Number

#34118 from Robey Clark · Rule change · TB 23-05 (2023-05 Fastrack)

tyres & wheelsSRF front W2 rain tyre Hoosier part number changes from 46100 to 46101 P185/65R13.

Show as printed in Fastrack

In SRF, GCR section 9.1.8.D.1.X.f, change as follows:
"Front – Hoosier P/N 46100 1 P185/65R13 W2"

2023-05-01 SRF3 Update SRF Front W2 Rain Tire Part Number

#34118 from Robey Clark · Rule change · TB 23-05 (2023-05 Fastrack)

tyres & wheelsSRF front W2 rain tyre Hoosier part number changes from 46100 to 46101 P185/65R13.

Show as printed in Fastrack

In SRF, GCR section 9.1.8.D.1.X.f, change as follows:
"Front – Hoosier P/N 46100 1 P185/65R13 W2"

2023-06-01 SRF Hoosier SRF Wet Front Tire Rule Update

#34189 from Robey Clark · Rule change · TB 23-06 (2023-06 Fastrack)

tyres & wheelsSRF wet front tyre changes to Hoosier P/N 46100 P185/60R13 H20 or W2 with 2.5" ground clearance.

Show as printed in Fastrack

In SRF, GCR section 9.1.8.D.1.X.f, change as follows:
"Wet:
Front – Hoosier P/N 46100 P185/60R13 H20 or W2
Rear – Hoosier P/N 46105 P205/60R13 H20 or W2
Ground clearance is 2.5" with driver as raced when P185/60R13 (H20 or W2) tires are used."

2023-06-01 SRF3 Hoosier SRF Wet Front Tire Rule Update

#34189 from Robey Clark · Rule change · TB 23-06 (2023-06 Fastrack)

tyres & wheelsSRF wet front tyre changes to Hoosier P/N 46100 P185/60R13 H20 or W2 with 2.5" ground clearance.

Show as printed in Fastrack

2023-08-01 AS Crate Motor Part Numbers

#32944 from Sam Daniels · Rule change · TB 23-08 (2023-08 Fastrack)

wordingAS crate motor part number specification clarified; both CT400 P/N-19370604 and 19370604 engine assemblies permitted for GM vehicles.

Show as printed in Fastrack

In AS, GCR Section 9.1.6.F.2., change as follows:
"GM Performance parts CT400 P/N-1937 → 0604 or 1937 → 0604 engine assembly for GM produced vehicles."

2023-08-01 AS Request wheel size change

#33007 from Michael Kamalian · Rule change · TB 23-08 (2023-08 Fastrack)

fastertyres & wheelsAS Ford Mustang GT 5.0L (15-17) Restricted maximum wheel diameter increases to 19.0 inches.

Show as printed in Fastrack

In AS Spec Lines, Ford Mustang GT 5.0l (15-17) Restricted Preparation, change Notes as follows:
"Max. Wheel Size: Dia.~~18.0~~ 19.0 inches."

Applies to Ford Mustang GT on this page: Michael Kamalian

2023-08-01 AS Alternative Upper Front Control Arms for Dodge Challenger

#33352 from Clark Cambern · Rule change · TB 23-08 (2023-08 Fastrack)

wordingAS Dodge Challenger 5.7L/6.1L/6.4L V8 allows alternate front upper control arms; SPC-66045 spec part removed.

Show as printed in Fastrack

In AS SPEC Lines, Dodge Challenger (08-20) Restricted Preparation 5.7L, 6.1L, or 6.4L V8 (Iron block, Aluminum heads), 2
valves/cylinder, change Notes as follows:
"~~SPC-66045~~ Alternate front upper control arms are permitted."

2023-08-01 AS Front Brake Caliper Adapters for Dodge Challenger

#33353 from Clark Cambern · Rule change · TB 23-08 (2023-08 Fastrack)

otherAS Dodge Challenger 5.7L/6.1L/6.4L V8 now allows alternate front brake calipers with adaptor brackets for component compatibility.

Show as printed in Fastrack

In AS SPEC Lines, Dodge Challenger (08-20) Restricted Preparation 5.7L, 6.1L, or 6.4L V8 (Iron block, Aluminum heads), 2
valves/cylinder, change Notes as follows:
"Stock brakes or alternate Dodge brakes (Part numbers: front caliper (0517 → 5106 (R) and 0517 → 5107 (L); rear caliper (R1542564 (R)
and R1542565 (L))) may be used with the brake rotor sizes listed in this specification line. Alternate brackets may be used to
facilitate updated/backdated components."

2023-10-01 SRF SRF Radiator Rule Update

#34805 from Robey Clark · Rule change · TB 23-10 (2023-10 Fastrack)

addedSRF radiator options expanded: Enterprises P/N 480465 with baffle 480464, 480466, or Automotive 1R698 and CU698 allowed if cross-reference equivalent.

Show as printed in Fastrack

In SRF, GCR section 9.1.8.D.1.V.j, change as follows:
"Radiator - Enterprises new style P/N 480465 (requires baffle P/N 480464) or P/N 480466 can be used. P/N 480466~~, may~~ can be
replaced with Automotive P/N 1R698, CU698 or ~~equivalent OEM~~ manufacturer j~~ustified by one~~ cross-reference ~~chart~~ equivalent,
as long as the size, shape, and material are the same as the original P/N. ~~The capacity, core thickness, etc., cannot be changed~~
~~even if allowed under the above.~~ The competitor is responsible for providing ~~this~~ documentation of the cross-reference P/N."

2023-10-01 SRF3 SRF Radiator Rule Update

#34805 from Robey Clark · Rule change · TB 23-10 (2023-10 Fastrack)

addedSRF radiator options expanded: Enterprises P/N 480465 with baffle 480464, 480466, or Automotive 1R698 and CU698 allowed if cross-reference equivalent.

Show as printed in Fastrack

2024-01-01 SRF Update SRF Rain / Brake Rule

#34706 from Robey Clark · Rule change · TB 23-09 (2023-09 Fastrack)

otherSRF rain/brake light must be Super Bright LEDs Inc. P/N PT-STRB-R24; secondary filament must connect to rain light switch.

Show as printed in Fastrack

In SRF, GCR section 9.1.8.D.1.W.l, change as follows:
"A Super Bright LEDs Inc. rain / brake light ~~comprised of a single standard trailer oval lamp, 2-1/4 inches x 6-1/2 inches, with~~
~~incandescent or LED illumination~~, P/N PT-STRB-R24, is required in the original roll hoop mounting location. This rule supersedes
GCR section 9.3.32.B.2 effective 1/1/2024 through 12/31/2024. No changes may be made to the original 3-pin connector on the
wiring harness. The secondary filament of the brake light assembly ~~shall~~ must be connected to a switch enabling its use as a rain
light."

2024-01-01 SRF3 Update SRF Rain / Brake Rule

#34706 from Robey Clark · Rule change · TB 23-09 (2023-09 Fastrack)

otherSRF rain/brake light must be Super Bright LEDs Inc. P/N PT-STRB-R24; secondary filament must connect to rain light switch.

Show as printed in Fastrack

2024-01-01 SRF Update SRF Brake Light Rule v1

#34853 from Robey Clark · Rule change · TB 23-10 (2023-10 Fastrack)

otherSRF brake light must be Super Bright LEDs Inc. P/N PT-STRB-R24, with SCCA Enterprises P/N 180427A pigtail and strobing rain light kit.

Show as printed in Fastrack

In SRF, GCR section 9.1.8.D.1.W.l, change as follows:
"A Super Bright LEDs Inc. P/N PT-STRB-R24 (SCCA Enterprises P/N 180427A) rain / brake light, ~~P/N PT-STRB-R24~~, is required in the
original roll hoop mounting location. This rule supersedes GCR section 9.3.32.B.2 effective 1/1/2024 through 12/31/2024. No
changes may be made to the original 3-pin connector on the wiring harness. An SCCA Enterprises P/N 1190503 Strobing Brake
Light Pigtail is required. The secondary filament of the brake light assembly must be connected to a switch enabling its use as
a strobing rain light. A Strobing Brake Light Kit P/N 1168003 is available, which includes the brake light and pigtail."

2024-01-01 SRF3 Update SRF Brake Light Rule v1

#34853 from Robey Clark · Rule change · TB 23-10 (2023-10 Fastrack)

otherSRF brake light must be Super Bright LEDs Inc. P/N PT-STRB-R24, with SCCA Enterprises P/N 180427A pigtail and strobing rain light kit.

Show as printed in Fastrack

2024-01-01 SRF SRF / SRF3 Rule Updates

#35268 from Robey Clark · Rule change · TB 24-01 (2024-01 Fastrack)

suspension & brakesSRF adds mandatory front brake ducts 12–36 inches, throttle pedal heel-toe extension, braided stainless flex lines, camber limit 5.0 degrees, radiator opening height 3½ ± ½ inches, rear shift cable clamp P/N WM302007A.

Show as printed in Fastrack

In SRF, GCR section 9.1.8.D.1.H, add the following:
"NO MODIFICATIONS ALLOWED. Front brake ducts are required, attached to the openings in the lower radiator baffles, any
flexible 4" duct material allowed, installed length minimum 12" maximum 36" in length. Must be securely fastened, Bracket ~~Part~~
# P/N 800368 can be used. ~~Shall~~ Must serve no other purpose. An extension may be welded to the side of the throttle pedal to
improve heel-and-toe braking. Master cylinder casting / location must be used as delivered on P/N 180110 Pedal Mounting
support. Aeroquip style -3 braided stainless flex lines only, must attach to all brake components without modification. Brake pad
"anti-rattle" clips must be removed."
In SRF, GCR section 9.1.8.D.1.V, add the following:
"ii. Rear SADEV shift cable aluminum two-piece style clamp may be used. The P/N WM302007A clamp must serve no other
purpose."
In SRF, GCR section 9.1.8.D.1.X.k, add the following:
"Negative camber ~~shall~~ must not exceed 5.0 degrees absolute maximum front and rear."
In SRF, GCR section 9.1.8.D.1.AA.b, add the following:
"2. Height of the radiator opening vertical surface 3 1/2“ +/- 1/2"."
P2 Engine Table B.1
2008 and older Stock
Suzuki, Yamaha,
Honda, BMW
38.5mm
P2 Engine Table B.2 Not required
P2 Engine Table B.3 38.5mm
Modified
Engine
950 lbs.
1005cc max
P2 Engine Table B.1
2008 and older 37mm
P2 Engine Table B.2 Not required
P2 Engine Table B.3 39mm
Stock Engine
1050 lbs.

2024-01-01 SRF3 SRF / SRF3 Rule Updates

#35268 from Robey Clark · Rule change · TB 24-01 (2024-01 Fastrack)

Show as printed in Fastrack

2024-03-01 AS Request to Classify 1970-1981 Camaro and Firebird in AS

#33659 from Brandon Vivian · Rule change · TB 24-03 (2024-03 Fastrack)

addedChevrolet Camaro, Pontiac Firebird 70–81 Full Prep classified in AS at 3400–3600 lbs with 108.0 wheelbase, specific head castings, and suspension modifications permitted.

Show as printed in Fastrack

In AS Spec Lines, classify Chevrolet Camaro, Pontiac Firebird (70-81) Full Prep as follows:
AS Wheelbase Gear Ratios
Std. (or Alt.)
Brakes
(Max)
(in/mm)
Weight (lbs) Notes:

A specification table follows in the original; it is not shown here.

2024-03-01 AS Fuel Cell 12

#34194 from Clark Cambern · Rule change · TB 24-03 (2024-03 Fastrack)

addedAS class adds fuel cell location notes to multiple Cadillac, Chevrolet, Dodge and Ford models: cells within 24 inches of standard tank.

Show as printed in Fastrack

In AS Spec Lines, add to Notes as follows:
Cadillac CTS-V (04-07): “Fuel cells must be located within 24 inches of the standard tank. The 24 inch measurement is taken
from the perimeter of the stock and alternative fuel cell. Fuel filler location is unrestricted with installation of a safety fuel cell.”
Chevrolet/Pontiac Camaro & Firebird (93-02): “Fuel cells must be located within 24 inches of the standard tank. The 24 inch
measurement is taken from the perimeter of the stock and alternative fuel cell. Fuel filler location is unrestricted with
installation of a safety fuel cell.”
Chevrolet/Pontiac Camaro & Firebird (93-02): “Fuel cells must be located within 24 inches of the standard tank. The 24
inch measurement is taken from the perimeter of the stock and alternative fuel cell. Fuel filler location is unrestricted with
installation of a safety fuel cell.”
Chevrolet Camaro SS (V8) (10-15): “Fuel cells must be located within 24 inches of the standard tank. The 24 inch
measurement is taken from the perimeter of the stock and alternative fuel cell. Fuel filler location is unrestricted with
installation of a safety fuel cell.”
Chevrolet Camaro (10-15): “Fuel cells must be located within 24 inches of the standard tank. The 24 inch measurement is
taken from the perimeter of the stock and alternative fuel cell. Fuel filler location is unrestricted with installation of a
safety fuel cell.”
Dodge Challenger (08-20): “Fuel cells must be located within 24 inches of the standard tank. The 24 inch measurement is
taken from the perimeter of the stock and alternative fuel cell. Fuel filler location is unrestricted with installation of a
safety fuel cell.”
Ford Mustang GT (05-14): “Fuel cells must be located within 24 inches of the standard tank. The 24 inch measurement is
taken from the perimeter of the stock and alternative fuel cell. Fuel filler location is unrestricted with installation of a
safety fuel cell.”
Ford Mustang Coupe GT (05-14): “Fuel cells must be located within 24 inches of the standard tank. The 24 inch
measurement is taken from the perimeter of the stock and alternative fuel cell. Fuel filler location is unrestricted with
installation of a safety fuel cell.”
Ford Mustang GT 5.0l (15-17): “Fuel cells must be located within 24 inches of the standard tank. The 24 inch measurement
is taken from the perimeter of the stock and alternative fuel cell. Fuel filler location is unrestricted with installation of a
safety fuel cell.”
Ford Mustang GT (05-14): “Fuel cells must be located within 24 inches of the standard tank. The 24 inch measurement is
taken from the perimeter of the stock and alternative fuel cell. Fuel filler location is unrestricted with installation of a
safety fuel cell.”

2024-03-01 AS Please Classify the 6th Gen Into AS.

#35448 from Daniel Richardson · Rule change · TB 24-03 (2024-03 Fastrack)

addedChevrolet Camaro 6th gen Full Prep added to AS class at 3400 lbs base or 3600 lbs with built engine.

Show as printed in Fastrack

In AS Spec Lines, classify Chevrolet Camaro (16-) Full Prep as follows:
AS
Wheelbase Gear Ratios
Std. (or Alt.)
Brakes
(Max)
(in/mm)
Weight (lbs) Notes:
Chevrolet
Camaro (16-)
Full Prep
110.6 3.42, 2.28,

A specification table follows in the original; it is not shown here.

2024-03-01 AS spec lines

#35713 from American Sedan Committee · Rule change · TB 24-03 (2024-03 Fastrack)

unclearAS class: Ford Mustang GT 05-14 Restricted prep added; Cadillac CTS-V 04-07 to 3450 lbs; Camaro/Firebird variants reconfigured with weight and notes changes; Dodge Challenger 08-20 restrictor 76mm to 80mm; Ford Mustang variants updated wei…

Show as printed in Fastrack

In AS Spec Lines, classify Ford Mustang GT (05-14) with Restricted prep Engine as follows:
AS
Wheelbase Gear Ratios Std.

A specification table follows in the original; it is not shown here.

Applies to Ford Mustang GT on this page: Michael Kamalian, Gregory Eaton, James Jost

Super Tour Mar 2024 → Super Tour Mar 2025 2024-03-08 to 2025-03-07

2024-04-01 AS Restricted Prep Aftermarket Parts Request

#35682 from Tom Aquilante · Rule change · TB 24-04 (2024-04 Fastrack)

addedAS Camaro, Firebird 93-02 and GTO 04-06 add approved LS1 connecting rod part numbers to Notes.

Show as printed in Fastrack

In AS Spec Lines, Chevrolet/Pontiac Camaro & Firebird (93-02), add to Notes the following:
"For the LS1connecting rods Callies p/n CSC6100DS6A2AH, Scat rods p/n 2-1CR6100-944, GM performance rods p/n 12649190."
In AS Spec Lines, Pontiac GTO (04-06), add to Notes the following:
"For the LS1connecting rods Callies p/n CSC6100DS6A2AH, Scat rods p/n 2-1CR6100-944, GM performance rods p/n 12649190."

Applies to Chevrolet Camaro Z-28 on this page: Phillip Waters

2024-04-01 AS Allowance of 11

#35824 from American Sedan Committee · Rule change · TB 24-04 (2024-04 Fastrack)

fastertyres & wheelsAS Cadillac CTS-V, Chevy Camaro SS V8, Dodge Challenger, Ford Mustang GT 5.0L, Pontiac GTO allowed 11" wheels until 3/1/25.

Show as printed in Fastrack

In AS Spec Lines, Cadillac CTS-V (04-07), add to Notes the following:
"11" wide wheels can be used until 3/1/25."
In AS Spec Lines, Chevrolet Camaro SS (V8) (10-15), add to Notes the following:
"11" wide wheels can be used until 3/1/25."
In AS Spec Lines, Dodge Challenger (08-20), add to Notes the following:
"11" wide wheels can be used until 3/1/25."
In AS Spec Lines, Ford Mustang GT 5.0l (15-17), add to Notes the following:
"11" wide wheels can be used until 3/1/25."
In AS Spec Lines, Pontiac GTO (04-06), add to Notes the following:
"11" wide wheels can be used until 3/1/25."

Applies to Ford Mustang GT on this page: Michael Kamalian

2024-05-01 AS 6th gen Camaro limited prep

#35733 from American Sedan Committee · Rule change · TB 24-05 (2024-05 Fastrack)

addedAS Chevrolet Camaro 1LE (2016-) added with 3600 lbs minimum weight, 275 tires, 60mm restrictor, 345/338mm brakes.

Show as printed in Fastrack

In AS Spec Lines, classify Chevrolet Camaro 1LE (2016-) as follows:
AS Wheelbase Gear Ratios Std. (or Alt.)
Brakes
(Max)
(in/mm)
Weight (lbs.) Notes:
Chevrolet
Camaro, 1LE
(2016-)
110.6 2.66,1.78,1.30,0.74,.5 (F)

A specification table follows in the original; it is not shown here.

2024-05-01 AS Chevrolet/Pontiac Camaro & Firebird (82-92) 5.7L V8 LS1 Alum BLK

#35825 from Desi Colon · Rule change · TB 24-05 (2024-05 Fastrack)

addedAS Chevrolet/Pontiac Camaro & Firebird 82–92 5.7L LS1 classified: 3200 lbs, 13.1×1.27 disc brakes, 17 in max wheel, 65 mm restrictor, SLP intake lid permitted.

Show as printed in Fastrack

In AS Spec Lines, classify Chevrolet/Pontiac Camaro & Firebird (82-92) 5.7L V-8 LS1 (Aluminum Block, Aluminum Heads) 2 valves
per cylinder, as follows:
AS Wheelbase Gear Ratios Std.

A specification table follows in the original; it is not shown here.

2024-05-01 AS Full Prep Head

#35891 from American Sedan Committee · Rule change · TB 24-05 (2024-05 Fastrack)

addedengineAS Chevrolet Camaro, Firebird, and Ford Mustang now permit Flo Tek cylinder heads in multiple generations.

Show as printed in Fastrack

In AS Spec Lines, Chevrolet/Pontiac Camaro & Firebird (82-92), add to Notes the following:
"Flo Tek Head part #102-500 are permitted."
In AS Spec Lines, Chevrolet/Pontiac Camaro & Firebird (93-02), add to Notes the following:
"Flo Tek Head part #102-500 are permitted."
In AS Spec Lines, Chevrolet Camaro (10-15), add to Notes the following:
"Flo Tek Head part #102-500 are permitted."
In AS Spec Lines, Ford Mustang Incl. Cobra & Cobra R (79-93) and Mercury Capri (79-86), add to Notes the following:
"Flo Tek Part # 203-500 are permitted."
In AS Spec Lines, Ford Mustang Including Cobra 94-04, add to Notes the following:
"Flo Tek Part # 203-500 are permitted."
In AS Spec Lines, Ford Mustang GT (05-14), add to Notes the following:
"Flo Tek Part # 203-500 are permitted."

Applies to Chevrolet Camaro Z-28 on this page: Phillip Waters

Applies to Ford Mustang GT on this page: Michael Kamalian, Thomas J Ellis, Gregory Eaton, James Jost

2024-06-01 AS Request for Classification of 2018-2023 mustang In

#35764 from Michael Kamalian · Rule change · TB 24-06 (2024-06 Fastrack)

addedAS adds 2018-23 Ford Mustang GT 5.0L at 3600 lbs, 275 tire, 60mm restrictor, optional Brembo front brakes.

Show as printed in Fastrack

AS Spec Lines, classify Ford Mustang GT 5.0L (2018-) as follows:
AS Wheelbase Gear Ratios

A specification table follows in the original; it is not shown here.

2024-06-01 SRF3 SRF3 Alternator Pulley Update In

#36095 from Robey Clark · Rule change · TB 24-06 (2024-06 Fastrack)

fasterweightSRF3 alternator pulley minimum weight drops from 12 to 11 oz, adds P/N G902131 six-row option.

Show as printed in Fastrack

SFR3, GCR section 9.1.8.D.2.H.17, change as follows:
"Alternator Pulley: P/N G902130, or P/N G902130A, or P/N G902131 (six row). 12 11 oz minimum weight."

2024-08-01 SRF Update Rain Tire Rule and Hoosier Decal Placement

#36436 from Robey Clark · Rule change · TB 24-08 (2024-08 Fastrack)

tyres & wheelsSRF wet tyres: front P185/60R13 H20 or W2 and rear P205/60R13 H20 or W2 removed; front P185/65R13 W2 and rear P205/60R13 W2 now required. Hoosier decal placement specified.

Show as printed in Fastrack

In SRF, GCR section 9.1.8.D.1.X.f, change as follows:
"Wet:
~~Front – Hoosier P/N 46100 P185/60R13 H20 or W2~~
~~Rear – Hoosier P/N 46105 P205/60R13 H20 or W2~~
~~Ground clearance is 2.5” with driver as raced when P185/60R13 (H20 or W2) tires are used.~~
OR
Front – Hoosier P/N 46101 P185/65R13 W2
Rear – Hoosier P/N 46105 P205/60R13 W2
1. It is forbidden to regroove tires.
2. The use of tire warmers or cooling methods other than natural air convection or conduction is prohibited. The penalty for
violation will be the loss of qualifying times and/or the disqualification of race results.
3. Hoosier SRF/SRF3 Decal Placement:
Four (4) "Hoosier" decals are required in the following locations: Two (2) 11" X 3" decals on the vertical plane of the front nose to
the outside of the cooling opening on each side and two (2) 18" X 5" decals, one on each side of the engine cover or above the
rear wheel openings on the vertical plane. Hoosier decals are available, free of charge, from all Hoosier tire distributors including
SCCA Enterprises."

2024-08-01 SRF3 Update Rain Tire Rule and Hoosier Decal Placement

#36436 from Robey Clark · Rule change · TB 24-08 (2024-08 Fastrack)

tyres & wheelsSRF wet tyres: front P185/60R13 H20 or W2 and rear P205/60R13 H20 or W2 removed; front P185/65R13 W2 and rear P205/60R13 W2 now required. Hoosier decal placement specified.

Show as printed in Fastrack

2024-09-01 SRF Protest Fee Clarification

#36540 from SCCA Staff · Rule change · TB 24-09 (2024-09 Fastrack)

wordingFE and SRF protest fee rules redirected to GCR section 8.3.1.D for fees and procedure.

Show as printed in Fastrack

In FE, GCR section 9.1.1.I.2.U.b.3, change as follows:
"Protest Fee: ~~Regional -$25.00, National -$50.00.~~ See GCR section 8.3.1.D for fees and payment procedure."
In SRF, GCR section 9.1.8.D.1.U.b.3, change as follows:
"Protest Fee: ~~Regional -$25.00, National -$50.00.~~ See GCR section 8.3.1.D for fees and payment procedure. Item 1 will be done by
the CSR or other shop that is equipped for this type of work and will be paid directly."

2024-09-01 SRF Update to Letter 36619 with new Hoosier Contingency Decal Info

#36624 from Robey Clark · Rule change · TB 24-09 (2024-09 Fastrack)

wordingSRF Hoosier contingency decal requirement reduced from four decals in specific locations to three decals with simplified placement.

Show as printed in Fastrack

In SRF, GCR section 9.1.8.D.1.X.f.3, change as follows:
"~~Four (4) "Hoosier" decals are required in the following locations: Two (2) 11" X 3" decals on the vertical plane of the front nose~~
~~to the outside of the cooling opening on each side and two (2) 18" X 5" decals, one on each side of the engine cover or above the~~
~~rear wheel openings on the vertical plane. Hoosier decals are available, free of charge, from all Hoosier tire distributors including~~
~~SCCA Enterprises~~ Per Hoosier's contingency program, three (3) decals are required to qualify for contingency awards. One (1)
decal must be located on each side of the car and one (1) decal must be visible on the front."

2024-09-01 SRF3 Update to Letter 36619 with new Hoosier Contingency Decal Info

#36624 from Robey Clark · Rule change · TB 24-09 (2024-09 Fastrack)

wordingSRF Hoosier contingency decal requirement reduced from four decals in specific locations to three decals with simplified placement.

Show as printed in Fastrack

2024-09-01 AS Mustang transmission ratios

#36662 from American Sedan Committee · Rule change · TB 24-09 (2024-09 Fastrack)

addedAS Mustang GT 05-14 Restricted Prep and 2018- gain alternate transmission ratio options.

Show as printed in Fastrack

In AS Spec Lines, Ford Mustang GT (05-14) with Restricted Prep Engine, add to Notes as follows:
"Alternate transmission Ratios 3.66, 2.43, 1.69, 1.32, 1.00, .68.”
In AS Spec Lines, Ford Mustang GT 5.0L (2018-), add to Notes as follows:
"Alternate transmission Ratios 3.24, 2.10, 1.42, 1.00, 0.81, .062."

Applies to Ford Mustang GT on this page: Michael Kamalian, Gregory Eaton, James Jost

2024-10-01 SRF Update SRF3 Air Filter Rule

#36681 from Robey Clark · Rule change · TB 24-10 (2024-10 Fastrack)

removedSRF3 air filter rule removes K&N RC-9160 option, specifies Weems P/N WM301020 only.

Show as printed in Fastrack

In SRF, GCR section 9.1.8.D.2.H.23, change as follows:
"Air Filter: P/N WM301020 ~~or K&N RC-9160~~"

2024-10-01 SRF3 Update SRF3 Air Filter Rule

#36681 from Robey Clark · Rule change · TB 24-10 (2024-10 Fastrack)

removedSRF3 air filter rule removes K&N RC-9160 option, specifies Weems P/N WM301020 only.

Show as printed in Fastrack

In SRF, GCR section 9.1.8.D.2.H.23, change as follows:
"Air Filter: P/N WM301020 ~~or K&N RC-9160~~"

2024-10-01 SRF Update SRF Brake Rotor Thickness

#36687 from Robey Clark · Rule change · TB 24-10 (2024-10 Fastrack)

suspension & brakesSRF Wilwood vented rotor minimum thickness increases to 13.25mm, 0.522 inches.

Show as printed in Fastrack

In SRF, GCR section 9.1.8.D.1.X.g, change as follows:
"Brakes: Hawk Blue 9012 pads P/N 801993 must be used. Wilwood vented rotor P/N 800065 ~~shall~~ must be used as delivered with
no machining of any kind. Minimum thickness ~~12.20mm (0.481”)~~ 13.25mm (0.522”)."

2024-10-01 SRF3 Update SRF Brake Rotor Thickness

#36687 from Robey Clark · Rule change · TB 24-10 (2024-10 Fastrack)

suspension & brakesSRF Wilwood vented rotor minimum thickness increases to 13.25mm, 0.522 inches.

Show as printed in Fastrack

2024-10-01 SRF Hoosier Tire Decal Placement

#36739 from Robey Clark · Rule change · TB 24-10 (2024-10 Fastrack)

wordingSRF3 Hoosier decal placement changed from four logos on nose and tail to three logos on sides and center front.

Show as printed in Fastrack

In SRF, GCR section 9.1.8.D.2.B, change as follows:
"Mandatory identification: "SRF3" near the side car numbers. "~~Hoosier" logo (4) on both sides front lower outer corners of the~~
~~nose and each side of the tail.~~ Three (3) "Hoosier" logos, one (1) on each side of the car and one (1) on the center front of the car."

2024-10-01 SRF3 Hoosier Tire Decal Placement

#36739 from Robey Clark · Rule change · TB 24-10 (2024-10 Fastrack)

wordingSRF3 Hoosier decal placement changed from four logos on nose and tail to three logos on sides and center front.

Show as printed in Fastrack

2025-01-01 AS Increase Coyote Engine Restrictor to 80mm

#36177 from Gregory Eaton · Rule change · TB 25-01 (2025-01 Fastrack)

fasterengineAS Ford Mustang and Cobra Coyote engine restrictor increases to 80mm from 67mm or 64mm.

Show as printed in Fastrack

In AS Spec Lines, add to Notes as follows:
Ford mustang (GT 05-14): "Gen 1- 67mm Gen 2-64mm"
Ford mustang (GT 05-14): "Gen 1- 67mm"
Ford mustang (GT 15-17): "Gen 1- 67mm"
Ford mustang (GT 94-04): "Gen 1- 67mm Gen 2-64mm"
Ford mustang cobra & Cobra R Mercury Capri (79-93) (79-86): "Gen 1- 67mm Gen 2-64mm"

2025-01-01 AS Performance Pack for 2015+ Mustang

#36867 from Michael Kamalian · Rule change · TB 25-01 (2025-01 Fastrack)

fasterengineAS Mustang GT 05-14 Restricted loses 300 lbs engine; 15-17 and 2018+ models lose 61mm and 60mm restrictors respectively.

Show as printed in Fastrack

In AS Spec Lines, Ford Mustang Coupe GT (05-14) Restricted Prep., change Notes as follows:
"The 4.6L engine assembly has a weight reduction of 300 lbs. 5.0L/6spd engine/trans: track pack front and rear spoiler allowed."
In AS Spec Lines, Ford Mustang Coupe GT (05-14) with Restricted Prep. engine, change Notes as follows:
"Max. Wheel Size: Dia.18.0 inches. Stock brakes or alternate Ford 14” Brembo Brake (Ford Racing Kit #M-2300-S) and full prep
brake package may be used. Either engine may be used. ~~1st Generation 5.0l Coyote 11-14 62mm FPR 2nd Generation 5.0l~~
~~Coyote 15-17 61mm FPR~~ Cold Air Intake allowed Charge Motion Control Valves can be blocked off and removed for firewall
clearance Allow Cold Air Intake Tremec Magnum transmission may be used P/N- TUKT16901. Full Prep Transmissions rule
package may also be used. Max compression ratio, 11.2:1 track pack front and rear spoiler allowed. Alternate transmission
Ratios 3.66, 2.43, 1.69, 1.32, 1.00, .68."
In AS Spec Lines, Ford Mustang GT 5.0l (15-17) Restricted Preparation, change Notes as follows:
"Max. Wheel Size: Dia. 18.0 inches. Stock brakes or alternate Ford Brembo Brake caliper (Ford Racing Kit #M-2300-S) may be
used. ~~61mm flat plate restrictor required. Fuel cells must be located within 24 inches of the standard tank. The 24 inch~~
~~measurement is taken from the perimeter of the stock and alternative fuel cell. Fuel filler location is unrestricted with installation~~
~~of a safety fuel cell~~. 11” wide wheels can be used until 3/1/25. Performance pack front and rear spoiler, body kit allowed."
In AS Spec Lines, Ford Mustang GT 5.0L (2018-), change Notes as follows:
"Package Brembo front BBK and 380mm rotors permitted (Ford PN M-2300-V) at no weight penalty. ~~60mm flat plate restrictor~~
~~required.~~ 2014 Mustang GT exhaust manifolds permitted. Ford Racing oil pan #M-6675-M50BR permitted. ~~Alternate~~
~~transmission Ratios 3.24, 2.10, 1.42, 1.00, 0.81, .062.~~ Performance pack front and rear spoiler, body kit allowed."

Applies to Ford Mustang GT on this page: Michael Kamalian, Gregory Eaton, James Jost

2025-01-01 AS Gear Ratios

#37131 from Timothy White · Rule change · TB 25-01 (2025-01 Fastrack)

addedAS class: multiple American muscle cars gain additional allowed gear ratio options across model years and prep levels.

Show as printed in Fastrack

In AS Spec Lines, change Gear Ratios as follows:
Cadillac CTS-V (04-07):
"2.97, 2.07, 1.43,1.00, 0.84,0.56 or 3.01, 2.07, 1.43, 1.0, .84, .57 or 2.20, 1.64,1.28,1.00 or 2.88, 1.91, 1.33, 1.00"
Chevrolet Camaro, Pontiac Firebird (70-81), Full Prep:
"3.42, 2.28, 1.45, 1.00 or 2.95, 1.94, 1.34, 1.00, 0.73 or 3.35, 1.93, 1.29, 1.00, 0.61, or 2.20, 1.64,1.28,1.00 or 2.87,1.89,1.28,1.00"
Chevrolet Camaro, Pontiac Firebird (70-81), Restricted Prep.:
"3.42, 2.28, 1.45, 1.00 or 2.95, 1.94, 1.34, 1.00, 0.73 or 3.35, 1.93, 1.29, 1.00, 0.61, or 2.20, 1.64,1.28,1.00 or 2.87,1.89,1.28,1.00"
Chevrolet/Pontiac Camaro & Firebird (82-92) Full Prep:
"3.42, 2.28, 1.45, 1.00 or 2.95, 1.94, 1.34, 1.00, 0.73 or 3.35, 1.93, 1.29, 1.00, 0.61 or 2.20, 1.64,1.28,1.00 or 2.88, 1.91, 1.33,
1.00"
Chevrolet/Pontiac Camaro & Firebird (93-02) Full Prep:
"3.42, 2.28, 1.45,1.00 or 2.95, 1.94,1.34, 1.00,0.73or 3.35, 1.93,1.29, 1.00,0. 61 or 2.88, 1.91, 1.33, 1.00 or 3.27, 1.98, 1.34, 1.00,
0.68 or 2.20,1.64,1.28,1.00 or 2.87,1.89,1.28,1.00,.81"
Chevrolet/Pontiac Camaro & Firebird (93-02) Restricted prep:
"2.97, 2.07, 1.43, 1.00, 0.80, 0.62 or 3.36, 2.07, 1.35, 1.00, .80, .62 or 2.66, 1.78, 1.30, 1.00, 0.74, 0.50 or 2.88, 1.91, 1.33, 1.00 or
2.20, 1.64,1.28,1.00"
Chevrolet Camaro SS (V8) (10-15) Restricted Prep:
"3.01, 2.07, 1.43, 1.0, .84, .57 or 2.88, 1.91, 1.33, 1.00 or 2.20, 1.64,1.28,1.00"
Chevrolet Camaro (10-15) Full Prep:
"3.42, 2.28, 1.45,1.00 or 2.95, 1.94,1.34, 1.00, 0.73or 3.35, 1.93,1.29, 1.00,0. 61 or 2.88, 1.91, 1.33, 1.00 or 3.27, 1.98, 1.34, 1.00,
0.68 or 2.20, 1.64,1.28,1.00 or 2.87,1.89,1.28,1.00,.81"
Chevrolet Camaro (16-) Full Prep:
"3.42, 2.28, 1.45,1.00 or 2.95, 1.94,1.34, 1.00, 0.73or 3.35, 1.93,1.29, 1.00,0. 61 or 2.88, 1.91, 1.33, 1.00 or 3.27, 1.98, 1.34, 1.00,
0.68 or 2.20, 1.64,1.28,1.00 or 2.87,1.89,1.28,1.00,.81"
Chevrolet Camaro, 1LE (16-):
"2.66,1.78,1.30, 0.74,.50 or 2.88, 1.91, 1.33, 1.00 or 2.20, 1.64,1.28,1.00 or 2.88, 1.91, 1.33, 1.00 or 2.20, 1.64,1.28,1.00"
Dodge Challenger (08-20) Restricted Preparation 5.7L, 6.1L, or 6.4L V8 (Iron block, Aluminum heads), 2 valves/cylinder:
"2.97, 2.1, 1.46, 1.00, 0.74, 0.50 or 2.26, 1.58, 1.19, 1.00, 0.77, 0.63 or 2.88, 1.91, 1.33, 1.00 or 2.20, 1.64,1.28,1.00"
Ford Mustang Incl. Cobra & Cobra R (79-93) and Mercury Capri (79-86) Full Prep:
"3.07, 1.72, 1.00, 0.70 or 2.95, 1.94, 1.34, 1.00, 0.63 or 3.35, 1.99, 1.33, 1.00, 0.68 or 2.87 1.89 1.28 1.00 0.81"
Ford Mustang Incl. Cobra & Cobra R (79-93) and Mercury Capri (79-86) with Restricted Prep Engine:
"2.95, 1.94, 1.34,1.00, 0.63 or 3.35,1.99,1.33, 1.00, 0.69 or 2.88, 1.91, 1.33, 1.00 or 3.27,1.98, 1.34, 1.00, 0.68, 3.66, 2.43, 1.69,
1.32, 1.00, .68. or 2.87,1.89,1.28,1.00,.81"
Ford Mustang Including Cobra 94-04 Full Prep:
"3.07, 1.72, 1.00, 0.70 or 2.95, 1.94, 1.34, 1.00, 0.63 or 3.35, 1.99, 1.33, 1.00, 0.68 or 2.88, 1.91, 1.33, 1.00 or 3.27, 1.98, 1.34,
1.00, 0.68 or 2.88, 1.91, 1.33, 1.00 or 3.27, 1.98, 1.34, 1.00, 0.68 or 2.20, 1.64,1.28,1.00 or 2.87 1.89 1.28 1.00 0.81"
Ford Mustang Cobra and GT 94-95 (Restricted Prep):
"3.35, 1.99, 1.33, 1.00, 0.68 or 2.88, 1.91, 1.33, 1.00 or 2.20, 1.64,1.28,1.00"
Ford Mustang including Cobra 96-04 (Restricted Prep) 4.6L two and four valve motor:
"3.35, 1.99, 1.33, 1.00, 0.68 or 3.27, 1.98, 1.34, 1.00, 0.67 or 3.37, 1.99, 1.33, 1.00, 0.68 or 3.38, 2.00, 1.32, 1.00, 0.68 or 2.88,
1.91, 1.33, 1.00 or 2.20, 1.64,1.28,1.00"
Ford Mustang GT (05-14) Full Prep:
"3.38, 2.00, 1.32, 1.00, 0.68 or 3.66, 2.43, 1.69,1.32, 1.00, 0.65 or 2.88, 1.91, 1.33, 1.00 or 2.20, 1.64,1.28,1.00"
Ford Mustang GT 5.0l (15-17) Restricted Preparation:
"3.66, 2.43, 1.69,1.32, 1.00, .65 or 4.69, 2.98,2.14, 1.76,1.52, 1.27,1.00, 0.85, 0.68, 0.63, or 3.24, 2.10, 1.42, 1.00, 0.81, .062. or
2.88, 1.91, 1.33, 1.00 or 2.20, 1.64,1.28,1.00"
Ford Mustang GT 5.0L (2018-) Restricted Preparation:
"2.97, 2.07, 1.43, 1.00, 0.84, 0.57 or 2.88, 1.91, 1.33, 1.00 or 2.20, 1.64,1.28,1.00"
Pontiac GTO (04-06) Restricted Prep.
"2.97, 2.07, 1.43, 1.00, 0.84, 0.57 or 2.88, 1.91, 1.33, 1.00 or 2.20, 1.64,1.28,1.00"

2025-01-01 AS ECU specs for LS engine

#37208 from Gary Mathews · Rule change · TB 25-01 (2025-01 Fastrack)

addedengineAS LS-engine cars gain ECU freedom: CTS-V, Camaro, Firebird (70–02) and Camaro SS may use any ECM.

Show as printed in Fastrack

In AS SPEC LINES, Cadillac CTS-V (04-07) Restricted Prep., change Notes as follows:
"Fuel cells must be located within 24 inches of the standard tank. The 24 inch measurement is taken from the perimeter of the
stock and alternative fuel cell. Fuel filler location is unrestricted with installation of a safety fuel cell. Tremec TR6060
Transmission with 3.0 1, 2.07, 1.43, 1.0, .84, .57 ratios permitted. 11” wide wheels can be used until 3/1/25. Any ECM may be
used."
In AS SPEC LINES, Chevrolet Camaro, Pontiac Firebird (70-81) Restricted Prep ., add to Notes as follows:
"Any ECM may be used."
In AS SPEC LINES, Chevrolet/Pontiac Camaro & Firebird (82-92) 5.7L V-8 LS1, add to Notes as follows:
"Any ECM may be used."
In AS SPEC LINES, Chevrolet/Pontiac Camaro & Firebird (93-02) Restricted Prep.5.7L V-8 LT1, add to Notes as follows:
"Any ECM may be used."
In AS SPEC LINES, Chevrolet/Pontiac Camaro & Firebird (93-02) Restricted Prep. 5.7L V-8 LT1; 98-02 , change Notes as follows:
"5.7L LS1:
GM Performance Parts camshaft Kit P/N-19355738 is permitted. Cylinder Bore, 99 mm; Stroke, 92 mm; Intake Valve Diameter,
50.8; Exhaust Valve Diameter, 39.4 mm; Throttle Body Bore, 75 mm; SLP Intake Lid (SLP part number 21044 (98-99) and 21045
(00-02)) is permitted.
~~Fuel cells must be located within 24 inches of the standard tank. The 24 inch measurement is taken from the perimeter of the~~
~~stock and alternative fuel cell. Fuel filler location is unrestricted with installation of a safety fuel cell.~~
1-3/4 headers allowed. For the LS1connecting rods Callies P/NCSC6100DS6A2AH, Scat rods P/N2-1CR6100-944, GM performance
rods P/N12649190. Any ECM may be used."
In AS SPEC LINES, Chevrolet Camaro SS (V8) (10-15) Restricted Prep., add to Notes as follows:
"Any ECM may be used."

Applies to Chevrolet Camaro Z-28 on this page: Phillip Waters

2025-03-01 AS Race memo

#37902 from American Sedan Committee · Rule change · TB 25-03 (2025-03 Fastrack)

wordingAS removes 'Any ECM maybe used' note from five Cadillac and Chevrolet/Pontiac V8 Restricted Prep models.

Show as printed in Fastrack

In AS Spec Lines, change Notes as follows:
Cadillac CTS-V (04-07) Restricted Prep. 6.0L V8 (Aluminum block, Aluminum heads), LS2, 2 valves/cylinder:
"~~Any ECM maybe used.~~"
Chevrolet Camaro, Pontiac Firebird (70-81) Restricted Prep. 6.2L V8 (Aluminum Block, Aluminum Heads), 2 valves per cylinder:
"~~Any ECM maybe used.~~"
Chevrolet/Pontiac Camaro & Firebird (82-92)s 5.7L V-8 LS1 (Aluminum Block, Aluminum Heads) 2 valves per cylinder:
"~~Any ECM maybe used.~~"
Chevrolet/Pontiac Camaro & Firebird (93-02):
"~~Any ECM maybe used.~~"
Chevrolet Camaro SS (V8) (10-15) Restricted Prep. 6.2L V8 (Aluminum Block, Aluminum Heads), 2 valves per cylinder:
"~~Any ECM maybe used.~~"

Super Tour Mar 2025 → Super Tour Mar 2026 2025-03-07 to 2026-03-06

2025-04-01 AS Flotek Head Plunge Cut Inconsistencies

#37502 from Pamela Richardson · Rule change · TB 25-04 (2025-04 Fastrack)

wordingAS Flotek head value seat cutting dimensions figure updated for consistency.

Show as printed in Fastrack

In GCR, Section 9.1.6., replace Figure 1 Value Seat Cutting Dimensions with the following:

2025-04-01 AS Notes clean up

#37693 from American Sedan Committee · Rule change · TB 25-04 (2025-04 Fastrack)

wordingAS class notes cleaned: fuel cell and ECM specifications removed from multiple Camaro, Firebird, Challenger and Mustang variants.

Show as printed in Fastrack

In AS Spec Lines, change/add to Notes as follows:
Cadillac CTS-V (04-07):
"~~Fuel cells must be located within 24 inches of the standard tank. The 24 inch measurement is taken from the perimeter of the~~
~~stock and alternative fuel cell. Fuel filler location is unrestricted with installation of a safety fuel cell. Any ECM maybe used.~~ The
Drive Shaft Shop, Axle shaft part #'s 510220/510221 permitted."
Chevrolet Camaro, Pontiac Firebird (70-81) Full Prep:
"~~Engine built to A/S Build Sheet specifications with the following: Head Casting #s: 14101081, 14014416 Port Volume (Max.): 081~~
~~casting: 170.00 cc IN/65.00 EX; 416 Casting 168.00cc IN/60.00 EX with a 250 lb. weight reduction. Edelbrock Cylinder Head Part~~
~~#s 608979, 608879.~~"
Chevrolet Camaro, Pontiac Firebird (70-81) Restricted Prep.:
"~~Any ECM maybe used.~~"
Chevrolet/Pontiac Camaro & Firebird (82-92) Full Prep.:
"~~Engine built to A/S Build Sheet specifications with the following: Head Casting #s: 14101081, 14014416 Port Volume (Max.): 081~~
~~cast¬ing: 170.00 cc IN/65.00 EX; 416 Casting 168.00cc IN/60.00 EX with a 250 lb weight reduction. Edelbrock Cylinder Head Part~~
~~#s 608979, 608879 are permitted. For regional competition only, unmodified GM Performance cylinder head part #s 19300955,~~
~~19300956 may be used with Allstar restrictor plate part# ALL26180 and 1.250 inserts part# ALL26186 installed between intake~~
~~manifold and insulator. Gaskets may be used (each gasket can be no thicker than .125 inches), one on each side of the restrictor.~~
~~All intake air must pass through the inserts of the restrictor plate. Alternate gear ratio sets 2.88, 1.91, 1.33, 1.00 or 3.27, 1.98,~~
~~1.34, 1.00, 0.68 are permitted. Flo Tek Head part #102-500 are permitted.~~"
Chevrolet/Pontiac Camaro & Firebird (82-92) Restricted prep engine:
"~~Any ECM maybe used.~~"
Chevrolet/Pontiac Camaro & Firebird (93-02) Full Prep:
"~~Engine built to A/S Build Sheet specifications with the following: Head Casting #’s: 14101081, 14014416; Port Volume (Max.):~~
~~081 casting: 170.00 cc IN/65.00 EX; 416 Casting 168.00cc IN/60.00 EX with a 250 lb weight reduction. Edelbrock Cylinder Head~~
~~Part #’s 608979, 608879 are permitted. For regional competition only, unmodified GM Performance cylinder head part #s~~
~~19300955, 19300956 may be used with Allstar restrictor plate part# ALL26180 and 1.250 inserts part# ALL26186 installed~~
~~between intake manifold and insulator. Gaskets may be used (each gasket can be no thicker than .125 inches), one on each side~~
~~of the restrictor. All intake air must pass through the inserts of the restrictor plate. Alternate gear ratio sets 2.88, 1.91, 1.33, 1.00~~
~~or 3.27, 1.98, 1.34, 1.00, 0.68 are permitted. Fuel cells must be located within 24 inches of the standard tank. The 24 inch~~
~~measurement is taken from the perimeter of the stock and alternative fuel cell. Fuel filler location is unrestricted with~~
~~installation of a safety fuel cell. Flo Tek Head part #102-500 are permitted.~~"
Chevrolet/Pontiac Camaro & Firebird (93-02) Restricted Prep:
"~~Fuel cells must be located within 24 inches of the standard tank. The 24 inch measurement is taken from the perimeter of the~~
~~stock and alternative fuel cell. Fuel filler location is unrestricted with installation of a safety fuel cell. Any ECM maybe used.~~"
Chevrolet Camaro SS (V8) (10-15) Restricted Prep:
"~~Fuel cells must be located within 24 inches of the standard tank. The 24 inch measurement is taken from the perimeter of the~~
~~stock and alternative fuel cell. Fuel filler location is unrestricted with installation of a safety fuel cell. Any ECM maybe used.~~"
Chevrolet Camaro (10-15) Full Prep:
"~~Engine built to A/S Build Sheet specifications with the following: Head Casting #’s: 14101081, 14014416; Port Volume (Max.):~~
~~081 casting: 170.00 cc IN/65.00 EX; 416 Casting 168.00cc IN/60.00 EX with a 200 lb weight reduction. Edelbrock Cylinder Head~~
~~Part #’s 608979, 608879 are permitted. Alternate gear ratio sets 2.88, 1.91, 1.33, 1.00 or 3.27, 1.98, 1.34, 1.00, 0.68 are~~
~~permitted. Fuel cells must be located within 24 inches of the standard tank. The 24-inch measurement is taken from the~~
~~perimeter of the stock and alternative fuel cell. Fuel filler location is unrestricted with installation of a safety fuel cell. Flo Tek~~
~~Head part #102-500 are permitted. Fuel cells must be located within 24 inches of the standard tank. The 24 inch measurement is~~
~~taken from the perimeter of the stock and alternative fuel cell. Fuel filler location is unrestricted with installation of a safety fuel~~
~~cell.~~"
Chevrolet Camaro (16-) Full Prep:
"~~Engine built to A/S Build Sheet specifications with the following: Head Casting #’s: 14101081, 14014416; Port Volume (Max.):~~
~~081 casting: 170.00 cc IN/65.00 EX; 416 Casting 168.00cc IN/60.00 EX with a 200 lb weight reduction. Edelbrock Cylinder Head~~
~~Part #’s 608979, 608879 are permitted, Flo Tek Head part #102-500 are permitted.~~"
Chevrolet Camaro, 1LE (16-):
"~~60mm flat plate restrictor required. Any ECM maybe used.~~"
Dodge Challenger (08-20) Restricted Preparation:
"~~80mm flat plate restrictor is required on the 6.4L engine. Fuel cells must be located within 24 inches of the standard tank. The~~
~~24 inch measurement is taken from the perimeter of the stock and alternative fuel cell. Fuel filler location is unrestricted with~~
~~installation of a safety fuel cell.~~"
Ford Mustang Incl. Cobra & Cobra R (79-93) and Mercury Capri (79-86) Full Prep:
"~~Engine built to A/S Build Sheet specifications with the following: Head Casting #s: F3ZE AA (GT40), F1ZE-AA (GT-40), F77E-AA~~
~~(GT- 40P), Port Volume (Max.): 143.00cc IN/54.00cc EX (GT-40 & GT-40P) with a 250 lb weight reduction. Edelbrock Cylinder~~
~~Head Part #s 602579, 602479 are permitted. For regional competition only, unmodified Ford Performance cylinder head part #s~~
~~M-6049-Z304DA7, M-6049-Z304D may be used with Allstar restrictor plate part# ALL26180 and 1.250 inserts part# ALL26186~~
~~installed between intake manifold and insulator. Gaskets may be used (each gasket can be no thicker than .125 inches), one on~~
~~each side of the restrictor. All intake air must pass through the inserts of the restrictor plate. Alternate gear ratio sets 2.88, 1.91,~~
~~1.33, 1.00 or 3.27, 1.98, 1.34, 1.00, 0.68 are permitted. Flo Tek Part # 203-500 are permitted.~~"
Ford Mustang Incl. Cobra & Cobra R (79-93) and Mercury Capri(79-86) with Restricted Prep Engine:
"~~62mm flat plate restrictor is required. Fuel cells must be located within 24 inches of the standard tank. The 24 inch~~
~~measurement is taken from the perimeter of the stock and alternative fuel cell. Fuel filler location is unrestricted with~~
~~installation of a safety fuel cell.~~ MMR Secondary Timing Chain Tensioner Bracket #467893 is permitted."
Ford Mustang Including Cobra 94-04 Full Prep:
"~~Engine built to A/S Build Sheet specifications with the following: Head Casting #s: F3ZE AA (GT40), F1ZE-AA (GT-40), F77E-AA~~
~~(GT- 40P), Port Volume (Max.): 143.00cc IN/54.00cc EX (GT-40 & GT-40P) with a 250 lb weight reduction. Edelbrock Cylinder~~
~~Head Part #s 602579, 602479 are permitted. For regional competition only, unmodified Ford Performance cylinder head part #s~~
~~M-6049-Z304DA7, M-6049-Z304D may be used with Allstar restrictor plate part# ALL26180 and 1.250 inserts part# ALL26186~~
~~installed between intake manifold and insulator. Gaskets may be used (each gasket can be no thicker than .125 inches), one on~~
~~each side of the restrictor. All intake air must pass through the inserts of the restrictor plate. Alternate gear ratio sets 2.88, 1.91,~~
~~1.33, 1.00 or 3.27, 1.98, 1.34, 1.00, 0.68 are permitted. Flo Tek Part # 203-500 are permitted.~~"
Ford Mustang GT (94-04) with Restricted Prep Engine:
"MMR Secondary Timing Chain Tensioner Bracket #467893 is permitted."
Ford Mustang Cobra and GT 94-95(Restricted Prep):
"~~1st Generation 5.0l Coyote 11-14 62mm FPR 2nd Generation 5.0l Coyote 15-17 61mm FPR Alternate transmission Ratios 3.66,~~
~~2.43, 1.69, 1.32, 1.00, .68.~~ MMR Secondary Timing Chain Tensioner Bracket #467893 is permitted."
Ford Mustang including Cobra 96-04 (Restricted Prep):
"~~1st Generation 5.0l Coyote 11-14 62mm FPR 2nd Generation 5.0l Coyote 15-17 61mm FPR Alternate transmission Ratios 3.66,~~
~~2.43, 1.69, 1.32, 1.00, .68.~~ MMR Secondary Timing Chain Tensioner Bracket #467893 is permitted."
Ford Mustang Coupe GT (05-14) Restricted Prep.:
"~~1st Generation 5.0l Coyote 11-14 62mm FPR 2nd Generation 5.0l Coyote 15-17 61mm FPR Alternate transmission Ratios 3.66,~~
~~2.43, 1.69, 1.32, 1.00, .68.~~ MMR Secondary Timing Chain Tensioner Bracket #467893 is permitted. MT82 6 speed is permitted."
Ford Mustang GT (05-14) with Restricted Prep Engine:
"~~1st Generation 5.0l Coyote 11-14 62mm FPR 2nd Generation 5.0l Coyote 15-17 61mm FPR Alternate transmission Ratios 3.66,~~
~~2.43, 1.69, 1.32, 1.00, .68.~~ MMR Secondary Timing Chain Tensioner Bracket #467893 is permitted. MT82 6 speed is permitted."
Ford Mustang GT 5.0l (15-17) Restricted Preparation:
"~~61mm flat plate restrictor required. Fuel cells must be located within 24 inches of the standard tank. The 24 inch measurement~~
~~is taken from the perimeter of the stock and alternative fuel cell. Fuel filler location is unrestricted with installation of a safety~~
~~fuel cell.~~ MMR Secondary Timing Chain Tensioner Bracket #467893 is permitted."
Ford Mustang GT 5.0L (2018-):
"~~60mm flat plate restrictor required.~~ MMR Secondary Timing Chain Tensioner Bracket #467893 is permitted."

2025-04-01 SRF Driver Safety & Comfort

#37966 from Robey Clark · Rule change · TB 25-04 (2025-04 Fastrack)

addedSRF drivers with disabilities may modify seat and controls for safety and comfort with SCCA approval, noted in logbook, for that driver only.

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In SRF, GCR section 9.1.8.D.1.D, add the following:
"f. Driver Safety and Comfort modifications to seat and controls for drivers with disabilities may be made only by approval. These
modifications must be reported to SCCA Enterprises and noted in the car logbook. The modifications are approved only for the
noted driver with disabilities. If the car is used by or sold to another driver, it must be returned to the previous standard
configuration."

2025-04-01 SRF3 Driver Safety & Comfort

#37966 from Robey Clark · Rule change · TB 25-04 (2025-04 Fastrack)

addedSRF drivers with disabilities may modify seat and controls for safety and comfort with SCCA approval, noted in logbook, for that driver only.

Show as printed in Fastrack

2025-04-01 SRF Update SADEV transmission specs

#37992 from Club Racing Board · Rule change · TB 25-04 (2025-04 Fastrack)

wordingSRF SADEV-SRF3 6-speed sequential transmission: effective date clarified to 1 April 2025 onward.

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In SRF, GCR section 9.1.8.D.2.K, change as follows:
"OR
SADEV-SRF3 6-Speed Sequential ~~(beginning~~ from Oct. 4, 2021 onward):
1st 12-36 3.0000 : 1
2nd 15-31 2.0667 : 1
3rd 18-28 1.5556 : 1
4th 22-28 1.2727 : 1
5th 24-26 1.0833 : 1
6th 25-23 0.9200 : 1
Final Drive Ratio: 15-48 3.20"

2025-04-01 SRF3 Update SADEV transmission specs

#37992 from Club Racing Board · Rule change · TB 25-04 (2025-04 Fastrack)

wordingSRF SADEV-SRF3 6-speed sequential transmission: effective date clarified to 1 April 2025 onward.

Show as printed in Fastrack

2025-05-01 AS Errors and Omission

#38055 from American Sedan Committee · Rule change · TB 25-05 (2025-05 Fastrack)

slowerinductionAS Ford Mustang GT 5.0L 15-17 flat plate restrictor reduces from 67mm to 64mm.

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In AS Spec Lines, Ford Mustang GT 5.0l (15-17), Flat Plate Restrictor Size, change as follows:
"~~67mm~~ 64mm"

2025-05-01 AS Request to Add LS1/LS6 Intakes for 5.3L Truck Engine EnO

#38197 from Jim Clark · Rule change · TB 25-05 (2025-05 Fastrack)

addedAS LS1/LS6 intakes added for 5.3L truck engine: part numbers 12561269 and 88894095.

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In GCR, Section 9.1.6.F., add the following to Intake Part #’s:
"17113697, 19418185, 89017230, 89017363, 89017364, ~~and~~ 89017365, 12561269 and 88894095"

2025-06-01 AS Errors and Omissions

#38234 from American Sedan Committee · Rule change · TB 25-06 (2025-06 Fastrack)

addedAS Ford Mustang GT 05-14 Restricted Prep Engine gains additional gear ratio option: 3.66, 2.43, 1.69, 1.32, 1.00, .65.

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In AS Spec Lines, Ford Mustang GT (05-14) with Restricted Prep Engine, add to Gear Ratios the following:
"or 3.66, 2.43, 1.69, 1.32, 1.00, .65"

Applies to Ford Mustang GT on this page: Michael Kamalian, Gregory Eaton, James Jost

2025-07-01 AS RE: Previous Letter 37695 Update

#38245 from Michael Kamalian · Rule change · TB 25-07 (2025-07 Fastrack)

fasterweightAS Ford Mustang GT 5.0 2018- minimum weight reduced to 3525 lbs.

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In AS Spec Lines, Ford Mustang GT 5.0 (2018-), change Weight as follows:
"~~3600~~ 3525"

Applies to Ford Mustang GT on this page: Michael Kamalian

2025-09-01 SRF3 SRF Rule Updates

#38853 from Robey Clark · Rule change · TB 25-09 (2025-09 Fastrack)

addedSRF3 adds oil cooler options P/N G480503 and P/N G1148500; brake rule restructured to list Hawk Blue pads, Wilwood rotor, caliper kit, master cylinder options.

Show as printed in Fastrack

Effective 9/1/25 in SRF, GCR section 9.1.8.D.1.V.ff, add the following:
"SRF3 Oil Cooler, P/N G480503 may be used as mounted per the GEN3 Assembly Manual. No fan permitted for SRF. HD Oil
Cooler kit P/N G1148500 may be used as mounted per the GEN3 Conversion Manual."
Effective 9/1/25 in SRF, GCR section 9.1.8.D.X.g, change as follows:
"Brakes: ~~Hawk Blue 9012 pads P/N 801993 must be used. Wilwood vented rotor P/N 800065 must be used as delivered with no~~
~~machining of any kind. Minimum thickness 13.25mm (0.522”). The Renault Alliance solid front rotors may not be used. Rubber~~
~~caliper bushings may be replaced with bronze bushings P/N 1196185 or P/N 1196185. Original caliper pistons may be replaced~~
~~with vented caliper piston P/N 1196184; no other modification allowed. Wilwood caliper with bracket universal fit P/N 800038~~
~~may be used as delivered with no modification of any kind. Wilwood knock back spring (2.63 lbs.) P/N 800045 may be used as~~
~~delivered with no modification of any kind; maximum of one spring per caliper.~~
1. Hawk Blue pads P/N 801993 only
2. Wilwood Vented Rotor P/N 800065 only, as delivered, with no machining of any kind. Minimum thickness 13.25mm (0.522")
3. Wilwood universal caliper Kit P/N 1180008 as delivered, caliper only P/N 800038; Wilwood knock back spring P/N 800045
may be used as delivered, with no machining of any kind, and only one spring per caliper
4. Renault caliper rubber bushings may be replaced with bronze bushings P/N 1196185 or P/N 1196185A
5. Renault caliper piston may be replaced with P/N 1196184 vented piston as delivered, with no machining of any kind
6. Girling .750" Master Cylinder P/N 880358 as delivered, with no machining of any kind
7. Wilwood .750" Master Cylinder P/N 880357 as delivered, with no machining of any kind
8. Tilton .750" Master Cylinder P/N 880360 as delivered, with no machining of any kind"

2025-10-01 SRF Add HD Oil Cooler

#38979 from Robey Clark · Rule change · TB 25-10 (2025-10 Fastrack)

addedengineSRF3 adds HD Oil Cooler P/N G1148500 option alongside standard P/N G480503, no fan permitted.

Show as printed in Fastrack

In SRF, GCR section 9.1.8.D.1.V.ff, change as follows:
"SRF3 Oil Cooler, P/N G480503 or HD Oil Cooler P/N G1148500 may be used as mounted per the GEN3 Assembly Manual. No fan
permitted for SRF. ~~HD Oil Cooler kit P/N G1148500 may be used as mounted per the GEN3 Conversion Manual.~~"

2025-10-01 SRF3 Add HD Oil Cooler

#38979 from Robey Clark · Rule change · TB 25-10 (2025-10 Fastrack)

addedengineSRF3 adds HD Oil Cooler P/N G1148500 option alongside standard P/N G480503, no fan permitted.

Show as printed in Fastrack

2025-11-01 AS Cadillac CTS-V BOP Weight Change

#38640 from Alex Lozano · Rule change · TB 25-09 (2025-09 Fastrack)

fasterweightAS Cadillac CTS-V 04-07 Restricted Prep minimum weight drops to 3400 lbs.

Show as printed in Fastrack

In AS Spec Lines, Cadillac CTS-V (04-07) Restricted Prep., change Weight as follows:
"(Effective 11/1/2025) ~~3450~~ 3400"

2025-12-01 AS 1994 Mustang Spec Line Request

#39104 from Barry Borgschatz, Jr · Rule change · TB 25-12 (2025-12 Fastrack)

addedengineAS Ford Mustang GT 94-04 Restricted Prep Engine now permits Ford Motorsport M-6250-F303 camshaft.

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In AS Spec Lines, Ford Mustang GT(94-04) with Restricted Prep Engine, add to notes the following:
"Ford Motorsport #M-6250-F303 camshaft is permitted."

Applies to Ford Mustang GT on this page: Michael Kamalian, Thomas J Ellis

2026-01-01 AS Restrictor Plate Change for Gen 2 Ford Coyote Engine

#39501 from American Sedan Committee · Rule change · TB 26-01 (2026-01 Fastrack)

slowerinductionAS Ford Mustang and Mercury Capri with Restricted Prep engines get 61 mm restrictor, down from 64 mm.

Show as printed in Fastrack

In AS Spec Lines, change Restrictor as follows:
Ford Mustang Incl. Cobra and Cobra R (79-93) and Mercury Capri (79-86) with Restricted Prep Engine: "~~64 mm~~ 61 mm"
Ford Mustang GT (94-04) with Restricted Prep Engine: "~~64 mm~~ 61 mm"
Ford Mustang Coupe GT (05-14) Restricted Prep 5.0L/6 speed 4 valves per cylinder: "~~64 mm~~ 61 mm"
Ford Mustang GT (05-14) with Restricted Prep Engine: "~~64 mm~~ 61 mm"
Ford Mustang GT 5.0L (15-17) Restricted Preparation: "~~64 mm~~ 61 mm"

2026-02-01 AS Edelbrock manifold (& timing kit) to Chevy LS Spec Lines Request

#39055 from Jason Smith · Rule change · TB 26-01 (2026-01 Fastrack)

addedAS GM LM7 5.3L gains Edelbrock 71187 intake manifold, MSD 6014 ignition box, Holly 4776 carb option under full prep spec line.

Show as printed in Fastrack

In GCR, Section 9.1.6.D.2.h.2., add the following:
"(Effective 2/1/2026) i. Weight based on full preparation chassis choice spec line for GM LM7 5.3L
Carburetor Option:
Must use the full prep 4776 holly carburetor and spacer gasket
Edelbrock Performer RPM 71187 intake manifold
MSD 6014 ignition box
(Edelbrock part # kit 7118)"

2026-03-01 AS Re-Organization of AS Spec lines for 2026

#39887 from American Sedan Committee · Rule change · TB 26-03 (2026-03 Fastrack)

wordingAS Spec Lines reorganized for 2026; detailed chassis, engine, weight, wheelbase, tire and brake specifications moved to main rules and engine build sheets.

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This AS Spec Lines re-organization simplifies the Spec Lines for all drivers. This version gives the chassis information on what
engines can be put in their cars. It removes information that is now repeated in the ruleset and adds engine/weight combos as
well as wheelbase/tire size information. The Notes in the Spec Lines have been reviewed to remove information now listed in
the engine build sheets and retain information pertinent to the chassis selected. Where there is nothing in the notes, it is not an
error. It just means everything a driver needs is now in the main rules or the build sheets.
In AS Spec Lines, delete current Spec Line in its entirety as follows:

A specification table follows in the original; it is not shown here.

2026-03-01 SRF SRF3 Spark Plugs

#39899 from Robey Clark · Rule change · TB 26-03 (2026-03 Fastrack)

engineSRF3 spark plugs limited to NGK LTR7IX-11 P/N G301041 only; washers and sealing rings prohibited.

Show as printed in Fastrack

In SRF, GCR section 9.1.8.D.2.H.18, add the following:
"Spark Plugs: P/N G301041 ONLY NGK LTR7IX-11 / Washers or sealing rings are not allowed for any purpose."

2026-03-01 SRF3 SRF3 Spark Plugs

#39899 from Robey Clark · Rule change · TB 26-03 (2026-03 Fastrack)

engineSRF3 spark plugs limited to NGK LTR7IX-11 P/N G301041 only; washers and sealing rings prohibited.

Show as printed in Fastrack

In SRF, GCR section 9.1.8.D.2.H.18, add the following:
"Spark Plugs: P/N G301041 ONLY NGK LTR7IX-11 / Washers or sealing rings are not allowed for any purpose."

What the rules allowed changed as listed; this does not say what any particular car ran.

Sectors

S1 SF → IM1
S2 IM1 → IM2
S3 IM2 → SF
SPd IM2 → IM3 0.02 mi

Sectors are numbered in lap order from start/finish, whatever each event's timing called them; the loop names are SCCA timing's.